56974053

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{2069}}^1$

素因数の和:2276

約数の個数: 16

約数和(自身を含む): 77699520

約数和(自身を除く): 20725467

約数列:

[1, 3, 67, 137, 201, 411, 2069, 6207, 9179, 27537, 138623, 283453, 415869, 850359, 18991351, 56974053]

約数ペア:

[(1, 56974053), (3, 18991351), (67, 850359), (137, 415869), (201, 283453), (411, 138623), (2069, 27537), (6207, 9179)]