69740727

素因数分解:

$3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{18553}}^1$

素因数の和:18742

約数の個数: 16

約数和(自身を含む): 106871040

約数和(自身を除く): 37130313

約数列:

[1, 3, 7, 21, 179, 537, 1253, 3759, 18553, 55659, 129871, 389613, 3320987, 9962961, 23246909, 69740727]

約数ペア:

[(1, 69740727), (3, 23246909), (7, 9962961), (21, 3320987), (179, 389613), (537, 129871), (1253, 55659), (3759, 18553)]