15705035001

素因数分解:

$3^4\times {\mathrm{2351}}^1\times {\mathrm{82471}}^1$

素因数の和:84834

約数の個数: 20

約数和(自身を含む): 23470871424

約数和(自身を除く): 7765836423

約数列:

[1, 3, 9, 27, 81, 2351, 7053, 21159, 63477, 82471, 190431, 247413, 742239, 2226717, 6680151, 193889321, 581667963, 1745003889, 5235011667, 15705035001]

約数ペア:

[(1, 15705035001), (3, 5235011667), (9, 1745003889), (27, 581667963), (81, 193889321), (2351, 6680151), (7053, 2226717), (21159, 742239), (63477, 247413), (82471, 190431)]