66166379

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{743}}^1$

素因数の和:914

約数の個数: 16

約数和(自身を含む): 72019200

約数和(自身を除く): 5852821

約数列:

[1, 19, 43, 109, 743, 817, 2071, 4687, 14117, 31949, 80987, 89053, 607031, 1538753, 3482441, 66166379]

約数ペア:

[(1, 66166379), (19, 3482441), (43, 1538753), (109, 607031), (743, 89053), (817, 80987), (2071, 31949), (4687, 14117)]