129843259

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{7393}}^1$

素因数の和:7606

約数の個数: 16

約数和(自身を含む): 160656832

約数和(自身を除く): 30813573

約数列:

[1, 7, 13, 91, 193, 1351, 2509, 7393, 17563, 51751, 96109, 672763, 1426849, 9987943, 18549037, 129843259]

約数ペア:

[(1, 129843259), (7, 18549037), (13, 9987943), (91, 1426849), (193, 672763), (1351, 96109), (2509, 51751), (7393, 17563)]