9685749

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1229}}^1$

素因数の和:1340

約数の個数: 16

約数和(自身を含む): 13461120

約数和(自身を除く): 3775371

約数列:

[1, 3, 37, 71, 111, 213, 1229, 2627, 3687, 7881, 45473, 87259, 136419, 261777, 3228583, 9685749]

約数ペア:

[(1, 9685749), (3, 3228583), (37, 261777), (71, 136419), (111, 87259), (213, 45473), (1229, 7881), (2627, 3687)]