313630731

素因数分解:

$3^3\times {\mathrm{811}}^1\times {\mathrm{14323}}^1$

素因数の和:15143

約数の個数: 16

約数和(自身を含む): 465243520

約数和(自身を除く): 151612789

約数列:

[1, 3, 9, 27, 811, 2433, 7299, 14323, 21897, 42969, 128907, 386721, 11615953, 34847859, 104543577, 313630731]

約数ペア:

[(1, 313630731), (3, 104543577), (9, 34847859), (27, 11615953), (811, 386721), (2433, 128907), (7299, 42969), (14323, 21897)]