43485741

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{677}}^1$

素因数の和:763

約数の個数: 40

約数和(自身を含む): 71208984

約数和(自身を除く): 27723243

約数列:

[1, 3, 9, 13, 27, 39, 61, 81, 117, 183, 351, 549, 677, 793, 1053, 1647, 2031, 2379, 4941, 6093, 7137, 8801, 18279, 21411, 26403, 41297, 54837, 64233, 79209, 123891, 237627, 371673, 536861, 712881, 1115019, 1610583, 3345057, 4831749, 14495247, 43485741]

約数ペア:

[(1, 43485741), (3, 14495247), (9, 4831749), (13, 3345057), (27, 1610583), (39, 1115019), (61, 712881), (81, 536861), (117, 371673), (183, 237627), (351, 123891), (549, 79209), (677, 64233), (793, 54837), (1053, 41297), (1647, 26403), (2031, 21411), (2379, 18279), (4941, 8801), (6093, 7137)]