130520037

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{541}}^1\times {\mathrm{587}}^1$

素因数の和:1268

約数の個数: 16

約数和(自身を含む): 175920192

約数和(自身を除く): 45400155

約数列:

[1, 3, 137, 411, 541, 587, 1623, 1761, 74117, 80419, 222351, 241257, 317567, 952701, 43506679, 130520037]

約数ペア:

[(1, 130520037), (3, 43506679), (137, 952701), (411, 317567), (541, 241257), (587, 222351), (1623, 80419), (1761, 74117)]