71243768869

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{3418771}}^1$

素因数の和:3419020

約数の個数: 16

約数和(自身を含む): 88067566720

約数和(自身を除く): 16823797851

約数列:

[1, 7, 13, 91, 229, 1603, 2977, 20839, 3418771, 23931397, 44444023, 311108161, 782898559, 5480289913, 10177681267, 71243768869]

約数ペア:

[(1, 71243768869), (7, 10177681267), (13, 5480289913), (91, 782898559), (229, 311108161), (1603, 44444023), (2977, 23931397), (20839, 3418771)]