9013505

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1201}}^1$

素因数の和:1304

約数の個数: 16

約数和(自身を含む): 11539200

約数和(自身を除く): 2525695

約数列:

[1, 5, 19, 79, 95, 395, 1201, 1501, 6005, 7505, 22819, 94879, 114095, 474395, 1802701, 9013505]

約数ペア:

[(1, 9013505), (5, 1802701), (19, 474395), (79, 114095), (95, 94879), (395, 22819), (1201, 7505), (1501, 6005)]