864157073

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{47111}}^1$

素因数の和:47224

約数の個数: 16

約数和(自身を含む): 997266816

約数和(自身を除く): 133109743

約数列:

[1, 13, 17, 83, 221, 1079, 1411, 18343, 47111, 612443, 800887, 3910213, 10411531, 50832769, 66473621, 864157073]

約数ペア:

[(1, 864157073), (13, 66473621), (17, 50832769), (83, 10411531), (221, 3910213), (1079, 800887), (1411, 612443), (18343, 47111)]