1255016867

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{6911}}^1$

素因数の和:7214

約数の個数: 16

約数和(自身を含む): 1379911680

約数和(自身を除く): 124894813

約数列:

[1, 13, 61, 229, 793, 2977, 6911, 13969, 89843, 181597, 421571, 1582619, 5480423, 20574047, 96539759, 1255016867]

約数ペア:

[(1, 1255016867), (13, 96539759), (61, 20574047), (229, 5480423), (793, 1582619), (2977, 421571), (6911, 181597), (13969, 89843)]