86798583

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{691}}^1\times {\mathrm{821}}^1$

素因数の和:1535

約数の個数: 24

約数和(自身を含む): 133104816

約数和(自身を除く): 46306233

約数列:

[1, 3, 9, 17, 51, 153, 691, 821, 2073, 2463, 6219, 7389, 11747, 13957, 35241, 41871, 105723, 125613, 567311, 1701933, 5105799, 9644287, 28932861, 86798583]

約数ペア:

[(1, 86798583), (3, 28932861), (9, 9644287), (17, 5105799), (51, 1701933), (153, 567311), (691, 125613), (821, 105723), (2073, 41871), (2463, 35241), (6219, 13957), (7389, 11747)]