28549037

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:500

約数の個数: 16

約数和(自身を含む): 31974144

約数和(自身を除く): 3425107

約数列:

[1, 11, 61, 157, 271, 671, 1727, 2981, 9577, 16531, 42547, 105347, 181841, 468017, 2595367, 28549037]

約数ペア:

[(1, 28549037), (11, 2595367), (61, 468017), (157, 181841), (271, 105347), (671, 42547), (1727, 16531), (2981, 9577)]