128893702921

素因数分解:

${\mathrm{1123}}^1\times {\mathrm{8419}}^1\times {\mathrm{13633}}^1$

素因数の和:23175

約数の個数: 8

約数和(自身を含む): 129033266720

約数和(自身を除く): 139563799

約数列:

[1, 1123, 8419, 13633, 9454537, 15309859, 114776227, 128893702921]

約数ペア:

[(1, 128893702921), (1123, 114776227), (8419, 15309859), (13633, 9454537)]