1120123249

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{1049}}^1\times {\mathrm{1481}}^1$

素因数の和:2640

約数の個数: 16

約数和(自身を含む): 1294675200

約数和(自身を除く): 174551951

約数列:

[1, 7, 103, 721, 1049, 1481, 7343, 10367, 108047, 152543, 756329, 1067801, 1553569, 10874983, 160017607, 1120123249]

約数ペア:

[(1, 1120123249), (7, 160017607), (103, 10874983), (721, 1553569), (1049, 1067801), (1481, 756329), (7343, 152543), (10367, 108047)]