13103663985

素因数分解:

$3^2\times 5^1\times {\mathrm{617}}^1\times {\mathrm{471949}}^1$

素因数の和:472577

約数の個数: 24

約数和(自身を含む): 22749877800

約数和(自身を除く): 9646213815

約数列:

[1, 3, 5, 9, 15, 45, 617, 1851, 3085, 5553, 9255, 27765, 471949, 1415847, 2359745, 4247541, 7079235, 21237705, 291192533, 873577599, 1455962665, 2620732797, 4367887995, 13103663985]

約数ペア:

[(1, 13103663985), (3, 4367887995), (5, 2620732797), (9, 1455962665), (15, 873577599), (45, 291192533), (617, 21237705), (1851, 7079235), (3085, 4247541), (5553, 2359745), (9255, 1415847), (27765, 471949)]