86499531

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{2213}}^1$

素因数の和:2363

約数の個数: 24

約数和(自身を含む): 129173616

約数和(自身を除く): 42674085

約数列:

[1, 3, 9, 43, 101, 129, 303, 387, 909, 2213, 4343, 6639, 13029, 19917, 39087, 95159, 223513, 285477, 670539, 856431, 2011617, 9611059, 28833177, 86499531]

約数ペア:

[(1, 86499531), (3, 28833177), (9, 9611059), (43, 2011617), (101, 856431), (129, 670539), (303, 285477), (387, 223513), (909, 95159), (2213, 39087), (4343, 19917), (6639, 13029)]