11829727

素因数分解:

$7^4\times {\mathrm{13}}^1\times {\mathrm{379}}^1$

素因数の和:420

約数の個数: 20

約数和(自身を含む): 14901320

約数和(自身を除く): 3071593

約数列:

[1, 7, 13, 49, 91, 343, 379, 637, 2401, 2653, 4459, 4927, 18571, 31213, 34489, 129997, 241423, 909979, 1689961, 11829727]

約数ペア:

[(1, 11829727), (7, 1689961), (13, 909979), (49, 241423), (91, 129997), (343, 34489), (379, 31213), (637, 18571), (2401, 4927), (2653, 4459)]