81419129

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{797}}^1$

素因数の和:1096

約数の個数: 16

約数和(自身を含む): 91699776

約数和(自身を除く): 10280647

約数列:

[1, 11, 37, 251, 407, 797, 2761, 8767, 9287, 29489, 102157, 200047, 324379, 2200517, 7401739, 81419129]

約数ペア:

[(1, 81419129), (11, 7401739), (37, 2200517), (251, 324379), (407, 200047), (797, 102157), (2761, 29489), (8767, 9287)]