7392729

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5639}}^1$

素因数の和:5684

約数の個数: 16

約数和(自身を含む): 10828800

約数和(自身を除く): 3436071

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 5639, 16917, 107141, 129697, 321423, 389091, 2464243, 7392729]

約数ペア:

[(1, 7392729), (3, 2464243), (19, 389091), (23, 321423), (57, 129697), (69, 107141), (437, 16917), (1311, 5639)]