1138379955

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{709271}}^1$

素因数の和:709386

約数の個数: 16

約数和(自身を含む): 1838433024

約数和(自身を除く): 700053069

約数列:

[1, 3, 5, 15, 107, 321, 535, 1605, 709271, 2127813, 3546355, 10639065, 75891997, 227675991, 379459985, 1138379955]

約数ペア:

[(1, 1138379955), (3, 379459985), (5, 227675991), (15, 75891997), (107, 10639065), (321, 3546355), (535, 2127813), (1605, 709271)]