13643399

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1061}}^1$

素因数の和:1246

約数の個数: 16

約数和(自身を含む): 17127936

約数和(自身を除く): 3484537

約数列:

[1, 7, 11, 77, 167, 1061, 1169, 1837, 7427, 11671, 12859, 81697, 177187, 1240309, 1949057, 13643399]

約数ペア:

[(1, 13643399), (7, 1949057), (11, 1240309), (77, 177187), (167, 81697), (1061, 12859), (1169, 11671), (1837, 7427)]