1115677581

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{146819}}^1$

素因数の和:146988

約数の個数: 16

約数和(自身を含む): 1585656000

約数和(自身を除く): 469978419

約数列:

[1, 3, 17, 51, 149, 447, 2533, 7599, 146819, 440457, 2495923, 7487769, 21876031, 65628093, 371892527, 1115677581]

約数ペア:

[(1, 1115677581), (3, 371892527), (17, 65628093), (51, 21876031), (149, 7487769), (447, 2495923), (2533, 440457), (7599, 146819)]