1330455951

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{16369}}^1$

素因数の和:17207

約数の個数: 24

約数和(自身を含む): 2099157840

約数和(自身を除く): 768701889

約数列:

[1, 3, 9, 11, 33, 99, 821, 2463, 7389, 9031, 16369, 27093, 49107, 81279, 147321, 180059, 540177, 1620531, 13438949, 40316847, 120950541, 147828439, 443485317, 1330455951]

約数ペア:

[(1, 1330455951), (3, 443485317), (9, 147828439), (11, 120950541), (33, 40316847), (99, 13438949), (821, 1620531), (2463, 540177), (7389, 180059), (9031, 147321), (16369, 81279), (27093, 49107)]