25920807

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41341}}^1$

素因数の和:41374

約数の個数: 16

約数和(自身を含む): 39688320

約数和(自身を除く): 13767513

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 41341, 124023, 454751, 785479, 1364253, 2356437, 8640269, 25920807]

約数ペア:

[(1, 25920807), (3, 8640269), (11, 2356437), (19, 1364253), (33, 785479), (57, 454751), (209, 124023), (627, 41341)]