56557571541

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1181}}^1\times {\mathrm{939011}}^1$

素因数の和:940212

約数の個数: 16

約数和(自身を含む): 79913677248

約数和(自身を除く): 23356105707

約数列:

[1, 3, 17, 51, 1181, 3543, 20077, 60231, 939011, 2817033, 15963187, 47889561, 1108971991, 3326915973, 18852523847, 56557571541]

約数ペア:

[(1, 56557571541), (3, 18852523847), (17, 3326915973), (51, 1108971991), (1181, 47889561), (3543, 15963187), (20077, 2817033), (60231, 939011)]