61479405

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11677}}^1$

素因数の和:11707

約数の個数: 40

約数和(自身を含む): 118695192

約数和(自身を除く): 57215787

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 5265, 11677, 35031, 58385, 105093, 151801, 175155, 315279, 455403, 525465, 759005, 945837, 1366209, 1576395, 2277015, 4098627, 4729185, 6831045, 12295881, 20493135, 61479405]

約数ペア:

[(1, 61479405), (3, 20493135), (5, 12295881), (9, 6831045), (13, 4729185), (15, 4098627), (27, 2277015), (39, 1576395), (45, 1366209), (65, 945837), (81, 759005), (117, 525465), (135, 455403), (195, 315279), (351, 175155), (405, 151801), (585, 105093), (1053, 58385), (1755, 35031), (5265, 11677)]