66590826621

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{15959}}^1\times {\mathrm{126443}}^1$

素因数の和:142416

約数の個数: 16

約数和(自身を含む): 96866219520

約数和(自身を除く): 30275392899

約数列:

[1, 3, 11, 33, 15959, 47877, 126443, 175549, 379329, 526647, 1390873, 4172619, 2017903837, 6053711511, 22196942207, 66590826621]

約数ペア:

[(1, 66590826621), (3, 22196942207), (11, 6053711511), (33, 2017903837), (15959, 4172619), (47877, 1390873), (126443, 526647), (175549, 379329)]