40117995

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{8179}}^1$

素因数の和:8299

約数の個数: 24

約数和(自身を含む): 70184400

約数和(自身を除く): 30066405

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1635, 4905, 8179, 24537, 40895, 73611, 122685, 368055, 891511, 2674533, 4457555, 8023599, 13372665, 40117995]

約数ペア:

[(1, 40117995), (3, 13372665), (5, 8023599), (9, 4457555), (15, 2674533), (45, 891511), (109, 368055), (327, 122685), (545, 73611), (981, 40895), (1635, 24537), (4905, 8179)]