4665531

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 7354368

約数和(自身を除く): 2688837

約数列:

[1, 3, 13, 17, 31, 39, 51, 93, 221, 227, 403, 527, 663, 681, 1209, 1581, 2951, 3859, 6851, 7037, 8853, 11577, 20553, 21111, 50167, 91481, 119629, 150501, 274443, 358887, 1555177, 4665531]

約数ペア:

[(1, 4665531), (3, 1555177), (13, 358887), (17, 274443), (31, 150501), (39, 119629), (51, 91481), (93, 50167), (221, 21111), (227, 20553), (403, 11577), (527, 8853), (663, 7037), (681, 6851), (1209, 3859), (1581, 2951)]