10721113117

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{74972819}}^1$

素因数の和:74972843

約数の個数: 8

約数和(自身を含む): 12595433760

約数和(自身を除く): 1874320643

約数列:

[1, 11, 13, 143, 74972819, 824701009, 974646647, 10721113117]

約数ペア:

[(1, 10721113117), (11, 974646647), (13, 824701009), (143, 74972819)]