289061135

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{167}}^1\times {\mathrm{2861}}^1$

素因数の和:3055

約数の個数: 24

約数和(自身を含む): 383691168

約数和(自身を除く): 94630033

約数列:

[1, 5, 11, 55, 121, 167, 605, 835, 1837, 2861, 9185, 14305, 20207, 31471, 101035, 157355, 346181, 477787, 1730905, 2388935, 5255657, 26278285, 57812227, 289061135]

約数ペア:

[(1, 289061135), (5, 57812227), (11, 26278285), (55, 5255657), (121, 2388935), (167, 1730905), (605, 477787), (835, 346181), (1837, 157355), (2861, 101035), (9185, 31471), (14305, 20207)]