492025779

素因数分解:

$3^3\times 7^1\times {\mathrm{2603311}}^1$

素因数の和:2603327

約数の個数: 16

約数和(自身を含む): 833059840

約数和(自身を除く): 341034061

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 2603311, 7809933, 18223177, 23429799, 54669531, 70289397, 164008593, 492025779]

約数ペア:

[(1, 492025779), (3, 164008593), (7, 70289397), (9, 54669531), (21, 23429799), (27, 18223177), (63, 7809933), (189, 2603311)]