14540729

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1721}}^1$

素因数の和:1816

約数の個数: 16

約数和(自身を含む): 17853696

約数和(自身を除く): 3312967

約数列:

[1, 7, 17, 71, 119, 497, 1207, 1721, 8449, 12047, 29257, 122191, 204799, 855337, 2077247, 14540729]

約数ペア:

[(1, 14540729), (7, 2077247), (17, 855337), (71, 204799), (119, 122191), (497, 29257), (1207, 12047), (1721, 8449)]