31920967

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{373}}^1$

素因数の和:642

約数の個数: 16

約数和(自身を含む): 35814240

約数和(自身を除く): 3893273

約数列:

[1, 13, 29, 227, 373, 377, 2951, 4849, 6583, 10817, 84671, 85579, 140621, 1100723, 2455459, 31920967]

約数ペア:

[(1, 31920967), (13, 2455459), (29, 1100723), (227, 140621), (373, 85579), (377, 84671), (2951, 10817), (4849, 6583)]