170475597

素因数分解:

$3^4\times {\mathrm{419}}^1\times {\mathrm{5023}}^1$

素因数の和:5454

約数の個数: 20

約数和(自身を含む): 255319680

約数和(自身を除く): 84844083

約数列:

[1, 3, 9, 27, 81, 419, 1257, 3771, 5023, 11313, 15069, 33939, 45207, 135621, 406863, 2104637, 6313911, 18941733, 56825199, 170475597]

約数ペア:

[(1, 170475597), (3, 56825199), (9, 18941733), (27, 6313911), (81, 2104637), (419, 406863), (1257, 135621), (3771, 45207), (5023, 33939), (11313, 15069)]