85690293

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{70877}}^1$

素因数の和:70924

約数の個数: 16

約数和(自身を含む): 127013376

約数和(自身を除く): 41323083

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 70877, 212631, 921401, 2197187, 2764203, 6591561, 28563431, 85690293]

約数ペア:

[(1, 85690293), (3, 28563431), (13, 6591561), (31, 2764203), (39, 2197187), (93, 921401), (403, 212631), (1209, 70877)]