86503209

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{6701}}^1$

素因数の和:7048

約数の個数: 16

約数和(自身を含む): 124603584

約数和(自身を除く): 38100375

約数列:

[1, 3, 13, 39, 331, 993, 4303, 6701, 12909, 20103, 87113, 261339, 2218031, 6654093, 28834403, 86503209]

約数ペア:

[(1, 86503209), (3, 28834403), (13, 6654093), (39, 2218031), (331, 261339), (993, 87113), (4303, 20103), (6701, 12909)]