40482267

素因数分解:

$3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{14071}}^1$

素因数の和:14218

約数の個数: 16

約数和(自身を含む): 62141952

約数和(自身を除く): 21659685

約数列:

[1, 3, 7, 21, 137, 411, 959, 2877, 14071, 42213, 98497, 295491, 1927727, 5783181, 13494089, 40482267]

約数ペア:

[(1, 40482267), (3, 13494089), (7, 5783181), (21, 1927727), (137, 295491), (411, 98497), (959, 42213), (2877, 14071)]