84861045

素因数分解:

$3^2\times 5^1\times {\mathrm{1885801}}^1$

素因数の和:1885812

約数の個数: 12

約数和(自身を含む): 147092556

約数和(自身を除く): 62231511

約数列:

[1, 3, 5, 9, 15, 45, 1885801, 5657403, 9429005, 16972209, 28287015, 84861045]

約数ペア:

[(1, 84861045), (3, 28287015), (5, 16972209), (9, 9429005), (15, 5657403), (45, 1885801)]