22227009

素因数分解:

$3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{2411}}^1$

素因数の和:2860

約数の個数: 16

約数和(自身を含む): 33960960

約数和(自身を除く): 11733951

約数列:

[1, 3, 7, 21, 439, 1317, 2411, 3073, 7233, 9219, 16877, 50631, 1058429, 3175287, 7409003, 22227009]

約数ペア:

[(1, 22227009), (3, 7409003), (7, 3175287), (21, 1058429), (439, 50631), (1317, 16877), (2411, 9219), (3073, 7233)]