4912731

素因数分解:

$3^6\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:334

約数の個数: 28

約数和(自身を含む): 7712208

約数和(自身を除く): 2799477

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 293, 621, 729, 879, 1863, 2637, 5589, 6739, 7911, 16767, 20217, 23733, 60651, 71199, 181953, 213597, 545859, 1637577, 4912731]

約数ペア:

[(1, 4912731), (3, 1637577), (9, 545859), (23, 213597), (27, 181953), (69, 71199), (81, 60651), (207, 23733), (243, 20217), (293, 16767), (621, 7911), (729, 6739), (879, 5589), (1863, 2637)]