1271983683

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{1231}}^1\times {\mathrm{2281}}^1$

素因数の和:3666

約数の個数: 16

約数和(自身を含む): 1709345792

約数和(自身を除く): 437362109

約数列:

[1, 3, 151, 453, 1231, 2281, 3693, 6843, 185881, 344431, 557643, 1033293, 2807911, 8423733, 423994561, 1271983683]

約数ペア:

[(1, 1271983683), (3, 423994561), (151, 8423733), (453, 2807911), (1231, 1033293), (2281, 557643), (3693, 344431), (6843, 185881)]