20164804935

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{122210939}}^1$

素因数の和:122210958

約数の個数: 16

約数和(自身を含む): 35196750720

約数和(自身を除く): 15031945785

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 122210939, 366632817, 611054695, 1344320329, 1833164085, 4032960987, 6721601645, 20164804935]

約数ペア:

[(1, 20164804935), (3, 6721601645), (5, 4032960987), (11, 1833164085), (15, 1344320329), (33, 611054695), (55, 366632817), (165, 122210939)]