30490467

素因数分解:

$3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{5167}}^1$

素因数の和:5458

約数の個数: 16

約数和(自身を含む): 46636032

約数和(自身を除く): 16145565

約数列:

[1, 3, 7, 21, 281, 843, 1967, 5167, 5901, 15501, 36169, 108507, 1451927, 4355781, 10163489, 30490467]

約数ペア:

[(1, 30490467), (3, 10163489), (7, 4355781), (21, 1451927), (281, 108507), (843, 36169), (1967, 15501), (5167, 5901)]