98719421

素因数分解:

${\mathrm{19}}^2\times {\mathrm{151}}^1\times {\mathrm{1811}}^1$

素因数の和:2000

約数の個数: 12

約数和(自身を含む): 104936544

約数和(自身を除く): 6217123

約数列:

[1, 19, 151, 361, 1811, 2869, 34409, 54511, 273461, 653771, 5195759, 98719421]

約数ペア:

[(1, 98719421), (19, 5195759), (151, 653771), (361, 273461), (1811, 54511), (2869, 34409)]