6642525

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2857}}^1$

素因数の和:2901

約数の個数: 24

約数和(自身を含む): 11340544

約数和(自身を除く): 4698019

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 775, 2325, 2857, 8571, 14285, 42855, 71425, 88567, 214275, 265701, 442835, 1328505, 2214175, 6642525]

約数ペア:

[(1, 6642525), (3, 2214175), (5, 1328505), (15, 442835), (25, 265701), (31, 214275), (75, 88567), (93, 71425), (155, 42855), (465, 14285), (775, 8571), (2325, 2857)]