5131061

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:260

約数の個数: 16

約数和(自身を含む): 5780544

約数和(自身を除く): 649483

約数列:

[1, 13, 43, 67, 137, 559, 871, 1781, 2881, 5891, 9179, 37453, 76583, 119327, 394697, 5131061]

約数ペア:

[(1, 5131061), (13, 394697), (43, 119327), (67, 76583), (137, 37453), (559, 9179), (871, 5891), (1781, 2881)]