313589025663

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{15493}}^1\times {\mathrm{143551}}^1$

素因数の和:159094

約数の個数: 16

約数和(自身を含む): 427045380096

約数和(自身を除く): 113456354433

約数列:

[1, 3, 47, 141, 15493, 46479, 143551, 430653, 728171, 2184513, 6746897, 20240691, 2224035643, 6672106929, 104529675221, 313589025663]

約数ペア:

[(1, 313589025663), (3, 104529675221), (47, 6672106929), (141, 2224035643), (15493, 20240691), (46479, 6746897), (143551, 2184513), (430653, 728171)]