72135879

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{5869}}^1$

素因数の和:6130

約数の個数: 16

約数和(自身を含む): 102278880

約数和(自身を除く): 30143001

約数列:

[1, 3, 17, 51, 241, 723, 4097, 5869, 12291, 17607, 99773, 299319, 1414429, 4243287, 24045293, 72135879]

約数ペア:

[(1, 72135879), (3, 24045293), (17, 4243287), (51, 1414429), (241, 299319), (723, 99773), (4097, 17607), (5869, 12291)]