7292155

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2609}}^1$

素因数の和:2670

約数の個数: 16

約数和(自身を含む): 9646560

約数和(自身を除く): 2354405

約数列:

[1, 5, 13, 43, 65, 215, 559, 2609, 2795, 13045, 33917, 112187, 169585, 560935, 1458431, 7292155]

約数ペア:

[(1, 7292155), (5, 1458431), (13, 560935), (43, 169585), (65, 112187), (215, 33917), (559, 13045), (2609, 2795)]