71328661

素因数分解:

${\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:444

約数の個数: 16

約数和(自身を含む): 75479040

約数和(自身を除く): 4150379

約数列:

[1, 29, 107, 127, 181, 3103, 3683, 5249, 13589, 19367, 22987, 394081, 561643, 666623, 2459609, 71328661]

約数ペア:

[(1, 71328661), (29, 2459609), (107, 666623), (127, 561643), (181, 394081), (3103, 22987), (3683, 19367), (5249, 13589)]