340687633

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{140143}}^1$

素因数の和:140184

約数の個数: 16

約数和(自身を含む): 423795456

約数和(自身を除く): 83107823

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 140143, 1541573, 1821859, 2382431, 20040449, 26206741, 30971603, 340687633]

約数ペア:

[(1, 340687633), (11, 30971603), (13, 26206741), (17, 20040449), (143, 2382431), (187, 1821859), (221, 1541573), (2431, 140143)]