31091359

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{1747}}^1$

素因数の和:1834

約数の個数: 12

約数和(自身を含む): 34432104

約数和(自身を除く): 3340745

約数列:

[1, 13, 37, 481, 1369, 1747, 17797, 22711, 64639, 840307, 2391643, 31091359]

約数ペア:

[(1, 31091359), (13, 2391643), (37, 840307), (481, 64639), (1369, 22711), (1747, 17797)]