728049650127

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{50068747}}^1$

素因数の和:50068918

約数の個数: 16

約数和(自身を含む): 1004579359872

約数和(自身を除く): 276529709745

約数列:

[1, 3, 37, 111, 131, 393, 4847, 14541, 50068747, 150206241, 1852543639, 5557630917, 6559005857, 19677017571, 242683216709, 728049650127]

約数ペア:

[(1, 728049650127), (3, 242683216709), (37, 19677017571), (111, 6559005857), (131, 5557630917), (393, 1852543639), (4847, 150206241), (14541, 50068747)]