9925851

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1831}}^1$

素因数の和:1986

約数の個数: 16

約数和(自身を含む): 14362880

約数和(自身を除く): 4437029

約数列:

[1, 3, 13, 39, 139, 417, 1807, 1831, 5421, 5493, 23803, 71409, 254509, 763527, 3308617, 9925851]

約数ペア:

[(1, 9925851), (3, 3308617), (13, 763527), (39, 254509), (139, 71409), (417, 23803), (1807, 5493), (1831, 5421)]