85685197

素因数分解:

${\mathrm{13}}^3\times {\mathrm{43}}^1\times {\mathrm{907}}^1$

素因数の和:989

約数の個数: 16

約数和(自身を含む): 95085760

約数和(自身を除く): 9400563

約数列:

[1, 13, 43, 169, 559, 907, 2197, 7267, 11791, 39001, 94471, 153283, 507013, 1992679, 6591169, 85685197]

約数ペア:

[(1, 85685197), (13, 6591169), (43, 1992679), (169, 507013), (559, 153283), (907, 94471), (2197, 39001), (7267, 11791)]