7922272671

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{859}}^1\times {\mathrm{21803}}^1$

素因数の和:22715

約数の個数: 24

約数和(自身を含む): 11700898560

約数和(自身を除く): 3778625889

約数列:

[1, 3, 9, 47, 141, 423, 859, 2577, 7731, 21803, 40373, 65409, 121119, 196227, 363357, 1024741, 3074223, 9222669, 18728777, 56186331, 168558993, 880252519, 2640757557, 7922272671]

約数ペア:

[(1, 7922272671), (3, 2640757557), (9, 880252519), (47, 168558993), (141, 56186331), (423, 18728777), (859, 9222669), (2577, 3074223), (7731, 1024741), (21803, 363357), (40373, 196227), (65409, 121119)]