11331895

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2521}}^1$

素因数の和:2586

約数の個数: 16

約数和(自身を含む): 14526720

約数和(自身を除く): 3194825

約数列:

[1, 5, 29, 31, 145, 155, 899, 2521, 4495, 12605, 73109, 78151, 365545, 390755, 2266379, 11331895]

約数ペア:

[(1, 11331895), (5, 2266379), (29, 390755), (31, 365545), (145, 78151), (155, 73109), (899, 12605), (2521, 4495)]