20236520809

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{176327}}^1$

素因数の和:176544

約数の個数: 16

約数和(自身を含む): 22064980608

約数和(自身を除く): 1828459799

約数列:

[1, 17, 43, 157, 731, 2669, 6751, 114767, 176327, 2997559, 7582061, 27683339, 128895037, 470616763, 1190383577, 20236520809]

約数ペア:

[(1, 20236520809), (17, 1190383577), (43, 470616763), (157, 128895037), (731, 27683339), (2669, 7582061), (6751, 2997559), (114767, 176327)]