127650943

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{46639}}^1$

素因数の和:46686

約数の個数: 16

約数和(自身を含む): 161187840

約数和(自身を除く): 33536897

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 46639, 326473, 792863, 1072697, 5550041, 7508879, 18235849, 127650943]

約数ペア:

[(1, 127650943), (7, 18235849), (17, 7508879), (23, 5550041), (119, 1072697), (161, 792863), (391, 326473), (2737, 46639)]