12119107

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12107}}^1$

素因数の和:12138

約数の個数: 16

約数和(自身を含む): 16273152

約数和(自身を除く): 4154045

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 12107, 84749, 133177, 157391, 932239, 1101737, 1731301, 12119107]

約数ペア:

[(1, 12119107), (7, 1731301), (11, 1101737), (13, 932239), (77, 157391), (91, 133177), (143, 84749), (1001, 12107)]