22076865

素因数分解:

$3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{3581}}^1$

素因数の和:3729

約数の個数: 24

約数和(自身を含む): 38556648

約数和(自身を除く): 16479783

約数列:

[1, 3, 5, 9, 15, 45, 137, 411, 685, 1233, 2055, 3581, 6165, 10743, 17905, 32229, 53715, 161145, 490597, 1471791, 2452985, 4415373, 7358955, 22076865]

約数ペア:

[(1, 22076865), (3, 7358955), (5, 4415373), (9, 2452985), (15, 1471791), (45, 490597), (137, 161145), (411, 53715), (685, 32229), (1233, 17905), (2055, 10743), (3581, 6165)]