320299969

素因数分解:

${\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{2029}}^1$

素因数の和:2280

約数の個数: 16

約数和(自身を含む): 355461120

約数和(自身を除く): 35161151

約数列:

[1, 11, 113, 127, 1243, 1397, 2029, 14351, 22319, 157861, 229277, 257683, 2522047, 2834513, 29118179, 320299969]

約数ペア:

[(1, 320299969), (11, 29118179), (113, 2834513), (127, 2522047), (1243, 257683), (1397, 229277), (2029, 157861), (14351, 22319)]