9742470143

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1996817}}^1$

素因数の和:1996882

約数の個数: 16

約数和(自身を含む): 12076755264

約数和(自身を除く): 2334285121

約数列:

[1, 7, 17, 41, 119, 287, 697, 4879, 1996817, 13977719, 33945889, 81869497, 237621223, 573086479, 1391781449, 9742470143]

約数ペア:

[(1, 9742470143), (7, 1391781449), (17, 573086479), (41, 237621223), (119, 81869497), (287, 33945889), (697, 13977719), (4879, 1996817)]