9402291

素因数分解:

$3^3\times {\mathrm{479}}^1\times {\mathrm{727}}^1$

素因数の和:1215

約数の個数: 16

約数和(自身を含む): 13977600

約数和(自身を除く): 4575309

約数列:

[1, 3, 9, 27, 479, 727, 1437, 2181, 4311, 6543, 12933, 19629, 348233, 1044699, 3134097, 9402291]

約数ペア:

[(1, 9402291), (3, 3134097), (9, 1044699), (27, 348233), (479, 19629), (727, 12933), (1437, 6543), (2181, 4311)]