81548248171

素因数分解:

${\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2729}}^1\times {\mathrm{15427}}^1$

素因数の和:18318

約数の個数: 16

約数和(自身を含む): 88448724000

約数和(自身を除く): 6900475829

約数列:

[1, 13, 149, 1937, 2729, 15427, 35477, 200551, 406621, 2298623, 5286073, 29882099, 42100283, 547303679, 6272942167, 81548248171]

約数ペア:

[(1, 81548248171), (13, 6272942167), (149, 547303679), (1937, 42100283), (2729, 29882099), (15427, 5286073), (35477, 2298623), (200551, 406621)]