20238630981

素因数分解:

$3^1\times {\mathrm{389}}^1\times {\mathrm{2281}}^1\times {\mathrm{7603}}^1$

素因数の和:10276

約数の個数: 16

約数和(自身を含む): 27069631680

約数和(自身を除く): 6831000699

約数列:

[1, 3, 389, 1167, 2281, 6843, 7603, 22809, 887309, 2661927, 2957567, 8872701, 17342443, 52027329, 6746210327, 20238630981]

約数ペア:

[(1, 20238630981), (3, 6746210327), (389, 52027329), (1167, 17342443), (2281, 8872701), (6843, 2957567), (7603, 2661927), (22809, 887309)]