119890043

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{12791}}^1$

素因数の和:12914

約数の個数: 16

約数和(自身を含む): 149001216

約数和(自身を除く): 29111173

約数列:

[1, 7, 13, 91, 103, 721, 1339, 9373, 12791, 89537, 166283, 1163981, 1317473, 9222311, 17127149, 119890043]

約数ペア:

[(1, 119890043), (7, 17127149), (13, 9222311), (91, 1317473), (103, 1163981), (721, 166283), (1339, 89537), (9373, 12791)]