86660301

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{317437}}^1$

素因数の和:317460

約数の個数: 16

約数和(自身を含む): 142212224

約数和(自身を除く): 55551923

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 317437, 952311, 2222059, 4126681, 6666177, 12380043, 28886767, 86660301]

約数ペア:

[(1, 86660301), (3, 28886767), (7, 12380043), (13, 6666177), (21, 4126681), (39, 2222059), (91, 952311), (273, 317437)]