40283331

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{7489}}^1$

素因数の和:7666

約数の個数: 16

約数和(自身を含む): 58961280

約数和(自身を除く): 18677949

約数列:

[1, 3, 11, 33, 163, 489, 1793, 5379, 7489, 22467, 82379, 247137, 1220707, 3662121, 13427777, 40283331]

約数ペア:

[(1, 40283331), (3, 13427777), (11, 3662121), (33, 1220707), (163, 247137), (489, 82379), (1793, 22467), (5379, 7489)]