29368413

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{6841}}^1$

素因数の和:6906

約数の個数: 20

約数和(自身を含む): 44705628

約数和(自身を除く): 15337215

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4293, 6841, 20523, 61569, 184707, 362573, 554121, 1087719, 3263157, 9789471, 29368413]

約数ペア:

[(1, 29368413), (3, 9789471), (9, 3263157), (27, 1087719), (53, 554121), (81, 362573), (159, 184707), (477, 61569), (1431, 20523), (4293, 6841)]