327519261

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{282101}}^1$

素因数の和:282153

約数の個数: 16

約数和(自身を含む): 496499520

約数和(自身を除く): 168980259

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 282101, 846303, 2538909, 7616727, 12130343, 36391029, 109173087, 327519261]

約数ペア:

[(1, 327519261), (3, 109173087), (9, 36391029), (27, 12130343), (43, 7616727), (129, 2538909), (387, 846303), (1161, 282101)]