5280401979

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{15857063}}^1$

素因数の和:15857106

約数の個数: 12

約数和(自身を含む): 7833389616

約数和(自身を除く): 2552987637

約数列:

[1, 3, 9, 37, 111, 333, 15857063, 47571189, 142713567, 586711331, 1760133993, 5280401979]

約数ペア:

[(1, 5280401979), (3, 1760133993), (9, 586711331), (37, 142713567), (111, 47571189), (333, 15857063)]