112345961

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{4129}}^1$

素因数の和:4185

約数の個数: 24

約数和(自身を含む): 145111680

約数和(自身を除く): 32765719

約数列:

[1, 7, 13, 23, 91, 161, 169, 299, 1183, 2093, 3887, 4129, 27209, 28903, 53677, 94967, 375739, 664769, 697801, 1234571, 4884607, 8641997, 16049423, 112345961]

約数ペア:

[(1, 112345961), (7, 16049423), (13, 8641997), (23, 4884607), (91, 1234571), (161, 697801), (169, 664769), (299, 375739), (1183, 94967), (2093, 53677), (3887, 28903), (4129, 27209)]