473587155

素因数分解:

$3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{563}}^1$

素因数の和:678

約数の個数: 80

約数和(自身を含む): 890993664

約数和(自身を除く): 417406509

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 67, 81, 93, 135, 155, 201, 279, 335, 405, 465, 563, 603, 837, 1005, 1395, 1689, 1809, 2077, 2511, 2815, 3015, 4185, 5067, 5427, 6231, 8445, 9045, 10385, 12555, 15201, 17453, 18693, 25335, 27135, 31155, 37721, 45603, 52359, 56079, 76005, 87265, 93465, 113163, 157077, 168237, 188605, 228015, 261795, 280395, 339489, 471231, 565815, 785385, 841185, 1018467, 1169351, 1413693, 1697445, 2356155, 3055401, 3508053, 5092335, 5846755, 7068465, 10524159, 15277005, 17540265, 31572477, 52620795, 94717431, 157862385, 473587155]

約数ペア:

[(1, 473587155), (3, 157862385), (5, 94717431), (9, 52620795), (15, 31572477), (27, 17540265), (31, 15277005), (45, 10524159), (67, 7068465), (81, 5846755), (93, 5092335), (135, 3508053), (155, 3055401), (201, 2356155), (279, 1697445), (335, 1413693), (405, 1169351), (465, 1018467), (563, 841185), (603, 785385), (837, 565815), (1005, 471231), (1395, 339489), (1689, 280395), (1809, 261795), (2077, 228015), (2511, 188605), (2815, 168237), (3015, 157077), (4185, 113163), (5067, 93465), (5427, 87265), (6231, 76005), (8445, 56079), (9045, 52359), (10385, 45603), (12555, 37721), (15201, 31155), (17453, 27135), (18693, 25335)]