70054287

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{2957}}^1$

素因数の和:3162

約数の個数: 16

約数和(自身を含む): 95839200

約数和(自身を除く): 25784913

約数列:

[1, 3, 53, 149, 159, 447, 2957, 7897, 8871, 23691, 156721, 440593, 470163, 1321779, 23351429, 70054287]

約数ペア:

[(1, 70054287), (3, 23351429), (53, 1321779), (149, 470163), (159, 440593), (447, 156721), (2957, 23691), (7897, 8871)]