152640279

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{1541821}}^1$

素因数の和:1541838

約数の個数: 12

約数和(自身を含む): 240524232

約数和(自身を除く): 87883953

約数列:

[1, 3, 9, 11, 33, 99, 1541821, 4625463, 13876389, 16960031, 50880093, 152640279]

約数ペア:

[(1, 152640279), (3, 50880093), (9, 16960031), (11, 13876389), (33, 4625463), (99, 1541821)]