22279833

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:334

約数の個数: 32

約数和(自身を含む): 34245120

約数和(自身を除く): 11965287

約数列:

[1, 3, 9, 27, 47, 97, 141, 181, 291, 423, 543, 873, 1269, 1629, 2619, 4559, 4887, 8507, 13677, 17557, 25521, 41031, 52671, 76563, 123093, 158013, 229689, 474039, 825179, 2475537, 7426611, 22279833]

約数ペア:

[(1, 22279833), (3, 7426611), (9, 2475537), (27, 825179), (47, 474039), (97, 229689), (141, 158013), (181, 123093), (291, 76563), (423, 52671), (543, 41031), (873, 25521), (1269, 17557), (1629, 13677), (2619, 8507), (4559, 4887)]