112741421

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{35111}}^1$

素因数の和:35156

約数の個数: 12

約数和(自身を含む): 128509920

約数和(自身を除く): 15768499

約数列:

[1, 13, 19, 169, 247, 3211, 35111, 456443, 667109, 5933759, 8672417, 112741421]

約数ペア:

[(1, 112741421), (13, 8672417), (19, 5933759), (169, 667109), (247, 456443), (3211, 35111)]