325748399

素因数分解:

${\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{277}}^1$

素因数の和:646

約数の個数: 16

約数和(自身を含む): 338190336

約数和(自身を除く): 12441937

約数列:

[1, 47, 131, 191, 277, 6157, 8977, 13019, 25021, 36287, 52907, 1175987, 1705489, 2486629, 6930817, 325748399]

約数ペア:

[(1, 325748399), (47, 6930817), (131, 2486629), (191, 1705489), (277, 1175987), (6157, 52907), (8977, 36287), (13019, 25021)]