22167805

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{3331}}^1$

素因数の和:3369

約数の個数: 16

約数和(自身を含む): 29268288

約数和(自身を除く): 7100483

約数列:

[1, 5, 11, 55, 121, 605, 1331, 3331, 6655, 16655, 36641, 183205, 403051, 2015255, 4433561, 22167805]

約数ペア:

[(1, 22167805), (5, 4433561), (11, 2015255), (55, 403051), (121, 183205), (605, 36641), (1331, 16655), (3331, 6655)]