40268547

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2969}}^1$

素因数の和:3123

約数の個数: 24

約数和(自身を含む): 63938160

約数和(自身を除く): 23669613

約数列:

[1, 3, 9, 11, 33, 99, 137, 411, 1233, 1507, 2969, 4521, 8907, 13563, 26721, 32659, 97977, 293931, 406753, 1220259, 3660777, 4474283, 13422849, 40268547]

約数ペア:

[(1, 40268547), (3, 13422849), (9, 4474283), (11, 3660777), (33, 1220259), (99, 406753), (137, 293931), (411, 97977), (1233, 32659), (1507, 26721), (2969, 13563), (4521, 8907)]