4126707

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{3919}}^1$

素因数の和:3944

約数の個数: 20

約数和(自身を含む): 6640480

約数和(自身を除く): 2513773

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 3919, 11757, 35271, 50947, 105813, 152841, 317439, 458523, 1375569, 4126707]

約数ペア:

[(1, 4126707), (3, 1375569), (9, 458523), (13, 317439), (27, 152841), (39, 105813), (81, 50947), (117, 35271), (351, 11757), (1053, 3919)]