30176027

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{499}}^1$

素因数の和:722

約数の個数: 16

約数和(自身を含む): 35424000

約数和(自身を除く): 5247973

約数列:

[1, 7, 53, 163, 371, 499, 1141, 3493, 8639, 26447, 60473, 81337, 185129, 569359, 4310861, 30176027]

約数ペア:

[(1, 30176027), (7, 4310861), (53, 569359), (163, 185129), (371, 81337), (499, 60473), (1141, 26447), (3493, 8639)]