51125139

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{436967}}^1$

素因数の和:436986

約数の個数: 12

約数和(自身を含む): 79528176

約数和(自身を除く): 28403037

約数列:

[1, 3, 9, 13, 39, 117, 436967, 1310901, 3932703, 5680571, 17041713, 51125139]

約数ペア:

[(1, 51125139), (3, 17041713), (9, 5680571), (13, 3932703), (39, 1310901), (117, 436967)]