20125084071

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{569809}}^1$

素因数の和:570066

約数の個数: 16

約数和(自身を含む): 27414698720

約数和(自身を除く): 7289614649

約数列:

[1, 3, 61, 183, 193, 579, 11773, 35319, 569809, 1709427, 34758349, 104275047, 109973137, 329919411, 6708361357, 20125084071]

約数ペア:

[(1, 20125084071), (3, 6708361357), (61, 329919411), (183, 109973137), (193, 104275047), (579, 34758349), (11773, 1709427), (35319, 569809)]