30496509

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:477

約数の個数: 24

約数和(自身を含む): 44982392

約数和(自身を除く): 14485883

約数列:

[1, 3, 9, 97, 181, 193, 291, 543, 579, 873, 1629, 1737, 17557, 18721, 34933, 52671, 56163, 104799, 158013, 168489, 314397, 3388501, 10165503, 30496509]

約数ペア:

[(1, 30496509), (3, 10165503), (9, 3388501), (97, 314397), (181, 168489), (193, 158013), (291, 104799), (543, 56163), (579, 52671), (873, 34933), (1629, 18721), (1737, 17557)]