804907125

素因数分解:

$3^6\times 5^3\times {\mathrm{11}}^2\times {\mathrm{73}}^1$

素因数の和:128

約数の個数: 168

約数和(自身を含む): 1678139736

約数和(自身を除く): 873232611

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 73, 75, 81, 99, 121, 125, 135, 165, 219, 225, 243, 275, 297, 363, 365, 375, 405, 495, 605, 657, 675, 729, 803, 825, 891, 1089, 1095, 1125, 1215, 1375, 1485, 1815, 1825, 1971, 2025, 2409, 2475, 2673, 3025, 3267, 3285, 3375, 3645, 4015, 4125, 4455, 5445, 5475, 5913, 6075, 7227, 7425, 8019, 8833, 9075, 9125, 9801, 9855, 10125, 12045, 12375, 13365, 15125, 16335, 16425, 17739, 18225, 20075, 21681, 22275, 26499, 27225, 27375, 29403, 29565, 30375, 36135, 37125, 40095, 44165, 45375, 49005, 49275, 53217, 60225, 65043, 66825, 79497, 81675, 82125, 88209, 88695, 91125, 100375, 108405, 111375, 132495, 136125, 147015, 147825, 180675, 195129, 200475, 220825, 238491, 245025, 246375, 266085, 301125, 325215, 334125, 397485, 408375, 441045, 443475, 542025, 585387, 662475, 715473, 735075, 739125, 903375, 975645, 1002375, 1104125, 1192455, 1225125, 1330425, 1626075, 1987425, 2146419, 2205225, 2217375, 2710125, 2926935, 3312375, 3577365, 3675375, 4878225, 5962275, 6439257, 6652125, 8130375, 9937125, 10732095, 11026125, 14634675, 17886825, 24391125, 29811375, 32196285, 53660475, 73173375, 89434125, 160981425, 268302375, 804907125]

約数ペア:

[(1, 804907125), (3, 268302375), (5, 160981425), (9, 89434125), (11, 73173375), (15, 53660475), (25, 32196285), (27, 29811375), (33, 24391125), (45, 17886825), (55, 14634675), (73, 11026125), (75, 10732095), (81, 9937125), (99, 8130375), (121, 6652125), (125, 6439257), (135, 5962275), (165, 4878225), (219, 3675375), (225, 3577365), (243, 3312375), (275, 2926935), (297, 2710125), (363, 2217375), (365, 2205225), (375, 2146419), (405, 1987425), (495, 1626075), (605, 1330425), (657, 1225125), (675, 1192455), (729, 1104125), (803, 1002375), (825, 975645), (891, 903375), (1089, 739125), (1095, 735075), (1125, 715473), (1215, 662475), (1375, 585387), (1485, 542025), (1815, 443475), (1825, 441045), (1971, 408375), (2025, 397485), (2409, 334125), (2475, 325215), (2673, 301125), (3025, 266085), (3267, 246375), (3285, 245025), (3375, 238491), (3645, 220825), (4015, 200475), (4125, 195129), (4455, 180675), (5445, 147825), (5475, 147015), (5913, 136125), (6075, 132495), (7227, 111375), (7425, 108405), (8019, 100375), (8833, 91125), (9075, 88695), (9125, 88209), (9801, 82125), (9855, 81675), (10125, 79497), (12045, 66825), (12375, 65043), (13365, 60225), (15125, 53217), (16335, 49275), (16425, 49005), (17739, 45375), (18225, 44165), (20075, 40095), (21681, 37125), (22275, 36135), (26499, 30375), (27225, 29565), (27375, 29403)]