4033575

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:233

約数の個数: 72

約数和(自身を含む): 8936928

約数和(自身を除く): 4903353

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 35, 39, 45, 63, 65, 75, 91, 105, 117, 175, 195, 197, 225, 273, 315, 325, 455, 525, 585, 591, 819, 975, 985, 1365, 1379, 1575, 1773, 2275, 2561, 2925, 2955, 4095, 4137, 4925, 6825, 6895, 7683, 8865, 12411, 12805, 14775, 17927, 20475, 20685, 23049, 34475, 38415, 44325, 53781, 62055, 64025, 89635, 103425, 115245, 161343, 192075, 268905, 310275, 448175, 576225, 806715, 1344525, 4033575]

約数ペア:

[(1, 4033575), (3, 1344525), (5, 806715), (7, 576225), (9, 448175), (13, 310275), (15, 268905), (21, 192075), (25, 161343), (35, 115245), (39, 103425), (45, 89635), (63, 64025), (65, 62055), (75, 53781), (91, 44325), (105, 38415), (117, 34475), (175, 23049), (195, 20685), (197, 20475), (225, 17927), (273, 14775), (315, 12805), (325, 12411), (455, 8865), (525, 7683), (585, 6895), (591, 6825), (819, 4925), (975, 4137), (985, 4095), (1365, 2955), (1379, 2925), (1575, 2561), (1773, 2275)]