329029857

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{312469}}^1$

素因数の和:312494

約数の個数: 20

約数和(自身を含む): 529324180

約数和(自身を除く): 200294323

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 312469, 937407, 2812221, 4062097, 8436663, 12186291, 25309989, 36558873, 109676619, 329029857]

約数ペア:

[(1, 329029857), (3, 109676619), (9, 36558873), (13, 25309989), (27, 12186291), (39, 8436663), (81, 4062097), (117, 2812221), (351, 937407), (1053, 312469)]