54139965

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{328121}}^1$

素因数の和:328140

約数の個数: 16

約数和(自身を含む): 94499136

約数和(自身を除く): 40359171

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 328121, 984363, 1640605, 3609331, 4921815, 10827993, 18046655, 54139965]

約数ペア:

[(1, 54139965), (3, 18046655), (5, 10827993), (11, 4921815), (15, 3609331), (33, 1640605), (55, 984363), (165, 328121)]