121396095

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^2\times {\mathrm{1459}}^1$

素因数の和:1556

約数の個数: 36

約数和(自身を含む): 215574840

約数和(自身を除く): 94178745

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1459, 1849, 1935, 4377, 5547, 7295, 9245, 13131, 16641, 21885, 27735, 62737, 65655, 83205, 188211, 313685, 564633, 941055, 2697691, 2823165, 8093073, 13488455, 24279219, 40465365, 121396095]

約数ペア:

[(1, 121396095), (3, 40465365), (5, 24279219), (9, 13488455), (15, 8093073), (43, 2823165), (45, 2697691), (129, 941055), (215, 564633), (387, 313685), (645, 188211), (1459, 83205), (1849, 65655), (1935, 62737), (4377, 27735), (5547, 21885), (7295, 16641), (9245, 13131)]