15690962547

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{14901199}}^1$

素因数の和:14901224

約数の個数: 20

約数和(自身を含む): 25242632800

約数和(自身を除く): 9551670253

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 14901199, 44703597, 134110791, 193715587, 402332373, 581146761, 1206997119, 1743440283, 5230320849, 15690962547]

約数ペア:

[(1, 15690962547), (3, 5230320849), (9, 1743440283), (13, 1206997119), (27, 581146761), (39, 402332373), (81, 193715587), (117, 134110791), (351, 44703597), (1053, 14901199)]