25930191

素因数分解:

$3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{3019}}^1$

素因数の和:3438

約数の個数: 16

約数和(自身を含む): 39622400

約数和(自身を除く): 13692209

約数列:

[1, 3, 7, 21, 409, 1227, 2863, 3019, 8589, 9057, 21133, 63399, 1234771, 3704313, 8643397, 25930191]

約数ペア:

[(1, 25930191), (3, 8643397), (7, 3704313), (21, 1234771), (409, 63399), (1227, 21133), (2863, 9057), (3019, 8589)]