40439957

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1753}}^1$

素因数の和:1852

約数の個数: 16

約数和(自身を含む): 45463680

約数和(自身を除く): 5023723

約数列:

[1, 17, 23, 59, 391, 1003, 1357, 1753, 23069, 29801, 40319, 103427, 685423, 1758259, 2378821, 40439957]

約数ペア:

[(1, 40439957), (17, 2378821), (23, 1758259), (59, 685423), (391, 103427), (1003, 40319), (1357, 29801), (1753, 23069)]