22470198903

素因数分解:

$3^4\times {\mathrm{163}}^1\times {\mathrm{1701901}}^1$

素因数の和:1702076

約数の個数: 20

約数和(自身を含む): 33772543288

約数和(自身を除く): 11302344385

約数列:

[1, 3, 9, 27, 81, 163, 489, 1467, 4401, 13203, 1701901, 5105703, 15317109, 45951327, 137853981, 277409863, 832229589, 2496688767, 7490066301, 22470198903]

約数ペア:

[(1, 22470198903), (3, 7490066301), (9, 2496688767), (27, 832229589), (81, 277409863), (163, 137853981), (489, 45951327), (1467, 15317109), (4401, 5105703), (13203, 1701901)]