86300781

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{141709}}^1$

素因数の和:141748

約数の個数: 16

約数和(自身を含む): 136041600

約数和(自身を除く): 49740819

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 141709, 425127, 991963, 2975889, 4109561, 12328683, 28766927, 86300781]

約数ペア:

[(1, 86300781), (3, 28766927), (7, 12328683), (21, 4109561), (29, 2975889), (87, 991963), (203, 425127), (609, 141709)]