66303139

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{821}}^1$

素因数の和:1050

約数の個数: 16

約数和(自身を含む): 77333760

約数和(自身を除く): 11030621

約数列:

[1, 7, 83, 139, 581, 821, 973, 5747, 11537, 68143, 80759, 114119, 477001, 798833, 9471877, 66303139]

約数ペア:

[(1, 66303139), (7, 9471877), (83, 798833), (139, 477001), (581, 114119), (821, 80759), (973, 68143), (5747, 11537)]