129427817

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{683}}^1$

素因数の和:928

約数の個数: 16

約数和(自身を含む): 140061312

約数和(自身を除く): 10633495

約数列:

[1, 17, 71, 157, 683, 1207, 2669, 11147, 11611, 48493, 107231, 189499, 824381, 1822927, 7613401, 129427817]

約数ペア:

[(1, 129427817), (17, 7613401), (71, 1822927), (157, 824381), (683, 189499), (1207, 107231), (2669, 48493), (11147, 11611)]