262047621

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1489}}^1\times {\mathrm{5333}}^1$

素因数の和:6836

約数の個数: 16

約数和(自身を含む): 381487680

約数和(自身を除く): 119440059

約数列:

[1, 3, 11, 33, 1489, 4467, 5333, 15999, 16379, 49137, 58663, 175989, 7940837, 23822511, 87349207, 262047621]

約数ペア:

[(1, 262047621), (3, 87349207), (11, 23822511), (33, 7940837), (1489, 175989), (4467, 58663), (5333, 49137), (15999, 16379)]