122744951

素因数分解:

$7^3\times {\mathrm{23}}^1\times {\mathrm{15559}}^1$

素因数の和:15603

約数の個数: 16

約数和(自身を含む): 149376000

約数和(自身を除く): 26631049

約数列:

[1, 7, 23, 49, 161, 343, 1127, 7889, 15559, 108913, 357857, 762391, 2504999, 5336737, 17534993, 122744951]

約数ペア:

[(1, 122744951), (7, 17534993), (23, 5336737), (49, 2504999), (161, 762391), (343, 357857), (1127, 108913), (7889, 15559)]