8412729

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1979}}^1$

素因数の和:2104

約数の個数: 16

約数和(自身を含む): 12196800

約数和(自身を除く): 3784071

約数列:

[1, 3, 13, 39, 109, 327, 1417, 1979, 4251, 5937, 25727, 77181, 215711, 647133, 2804243, 8412729]

約数ペア:

[(1, 8412729), (3, 2804243), (13, 647133), (39, 215711), (109, 77181), (327, 25727), (1417, 5937), (1979, 4251)]