40271883

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{2593}}^1$

素因数の和:2794

約数の個数: 16

約数和(自身を含む): 55781376

約数和(自身を除く): 15509493

約数列:

[1, 3, 31, 93, 167, 501, 2593, 5177, 7779, 15531, 80383, 241149, 433031, 1299093, 13423961, 40271883]

約数ペア:

[(1, 40271883), (3, 13423961), (31, 1299093), (93, 433031), (167, 241149), (501, 80383), (2593, 15531), (5177, 7779)]