8525421

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:413

約数の個数: 24

約数和(自身を含む): 12796056

約数和(自身を除く): 4270635

約数列:

[1, 3, 9, 53, 61, 159, 183, 293, 477, 549, 879, 2637, 3233, 9699, 15529, 17873, 29097, 46587, 53619, 139761, 160857, 947269, 2841807, 8525421]

約数ペア:

[(1, 8525421), (3, 2841807), (9, 947269), (53, 160857), (61, 139761), (159, 53619), (183, 46587), (293, 29097), (477, 17873), (549, 15529), (879, 9699), (2637, 3233)]