3247354881

素因数分解:

$3^4\times {\mathrm{229}}^1\times {\mathrm{175069}}^1$

素因数の和:175310

約数の個数: 20

約数和(自身を含む): 4872198100

約数和(自身を除く): 1624843219

約数列:

[1, 3, 9, 27, 81, 229, 687, 2061, 6183, 18549, 175069, 525207, 1575621, 4726863, 14180589, 40090801, 120272403, 360817209, 1082451627, 3247354881]

約数ペア:

[(1, 3247354881), (3, 1082451627), (9, 360817209), (27, 120272403), (81, 40090801), (229, 14180589), (687, 4726863), (2061, 1575621), (6183, 525207), (18549, 175069)]