22051377

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{17627}}^1$

素因数の和:17772

約数の個数: 12

約数和(自身を含む): 32082960

約数和(自身を除く): 10031583

約数列:

[1, 3, 9, 139, 417, 1251, 17627, 52881, 158643, 2450153, 7350459, 22051377]

約数ペア:

[(1, 22051377), (3, 7350459), (9, 2450153), (139, 158643), (417, 52881), (1251, 17627)]