12136995

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20747}}^1$

素因数の和:20771

約数の個数: 24

約数和(自身を含む): 22656816

約数和(自身を除く): 10519821

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 20747, 62241, 103735, 186723, 269711, 311205, 809133, 933615, 1348555, 2427399, 4045665, 12136995]

約数ペア:

[(1, 12136995), (3, 4045665), (5, 2427399), (9, 1348555), (13, 933615), (15, 809133), (39, 311205), (45, 269711), (65, 186723), (117, 103735), (195, 62241), (585, 20747)]