86476143

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71527}}^1$

素因数の和:71574

約数の個数: 16

約数和(自身を含む): 128178176

約数和(自身を除く): 41702033

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 71527, 214581, 929851, 2217337, 2789553, 6652011, 28825381, 86476143]

約数ペア:

[(1, 86476143), (3, 28825381), (13, 6652011), (31, 2789553), (39, 2217337), (93, 929851), (403, 214581), (1209, 71527)]