391098132

素因数分解:

$2^2\times 3^4\times {\mathrm{1207093}}^1$

素因数の和:1207109

約数の個数: 30

約数和(自身を含む): 1022408618

約数和(自身を除く): 631310486

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1207093, 2414186, 3621279, 4828372, 7242558, 10863837, 14485116, 21727674, 32591511, 43455348, 65183022, 97774533, 130366044, 195549066, 391098132]

約数ペア:

[(1, 391098132), (2, 195549066), (3, 130366044), (4, 97774533), (6, 65183022), (9, 43455348), (12, 32591511), (18, 21727674), (27, 14485116), (36, 10863837), (54, 7242558), (81, 4828372), (108, 3621279), (162, 2414186), (324, 1207093)]