71004059

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{2309}}^1$

素因数の和:2530

約数の個数: 16

約数和(自身を含む): 85155840

約数和(自身を除く): 14151781

約数列:

[1, 7, 23, 161, 191, 1337, 2309, 4393, 16163, 30751, 53107, 371749, 441019, 3087133, 10143437, 71004059]

約数ペア:

[(1, 71004059), (7, 10143437), (23, 3087133), (161, 441019), (191, 371749), (1337, 53107), (2309, 30751), (4393, 16163)]