210165059

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:527

約数の個数: 24

約数和(自身を含む): 239977920

約数和(自身を除く): 29812861

約数列:

[1, 13, 29, 47, 377, 409, 611, 841, 1363, 5317, 10933, 11861, 17719, 19223, 39527, 154193, 249899, 343969, 513851, 557467, 4471597, 7247071, 16166543, 210165059]

約数ペア:

[(1, 210165059), (13, 16166543), (29, 7247071), (47, 4471597), (377, 557467), (409, 513851), (611, 343969), (841, 249899), (1363, 154193), (5317, 39527), (10933, 19223), (11861, 17719)]