25354017

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1559}}^1$

素因数の和:1717

約数の個数: 24

約数和(自身を含む): 39748800

約数和(自身を除く): 14394783

約数列:

[1, 3, 9, 13, 39, 117, 139, 417, 1251, 1559, 1807, 4677, 5421, 14031, 16263, 20267, 60801, 182403, 216701, 650103, 1950309, 2817113, 8451339, 25354017]

約数ペア:

[(1, 25354017), (3, 8451339), (9, 2817113), (13, 1950309), (39, 650103), (117, 216701), (139, 182403), (417, 60801), (1251, 20267), (1559, 16263), (1807, 14031), (4677, 5421)]