669338889

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{443}}^1\times {\mathrm{4457}}^1$

素因数の和:5016

約数の個数: 16

約数和(自身を含む): 902584512

約数和(自身を除く): 233245623

約数列:

[1, 3, 113, 339, 443, 1329, 4457, 13371, 50059, 150177, 503641, 1510923, 1974451, 5923353, 223112963, 669338889]

約数ペア:

[(1, 669338889), (3, 223112963), (113, 5923353), (339, 1974451), (443, 1510923), (1329, 503641), (4457, 150177), (13371, 50059)]