53450328573

素因数分解:

$3^3\times {\mathrm{9403}}^1\times {\mathrm{210533}}^1$

素因数の和:219945

約数の個数: 16

約数和(自身を含む): 79194469440

約数和(自身を除く): 25744140867

約数列:

[1, 3, 9, 27, 9403, 28209, 84627, 210533, 253881, 631599, 1894797, 5684391, 1979641799, 5938925397, 17816776191, 53450328573]

約数ペア:

[(1, 53450328573), (3, 17816776191), (9, 5938925397), (27, 1979641799), (9403, 5684391), (28209, 1894797), (84627, 631599), (210533, 253881)]