40125153

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{733}}^1$

素因数の和:1064

約数の個数: 16

約数和(自身を含む): 54539136

約数和(自身を除く): 14413983

約数列:

[1, 3, 71, 213, 257, 733, 771, 2199, 18247, 52043, 54741, 156129, 188381, 565143, 13375051, 40125153]

約数ペア:

[(1, 40125153), (3, 13375051), (71, 565143), (213, 188381), (257, 156129), (733, 54741), (771, 52043), (2199, 18247)]