1085715

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1049}}^1$

素因数の和:1083

約数の個数: 24

約数和(自身を含む): 1965600

約数和(自身を除く): 879885

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 1049, 3147, 5245, 9441, 15735, 24127, 47205, 72381, 120635, 217143, 361905, 1085715]

約数ペア:

[(1, 1085715), (3, 361905), (5, 217143), (9, 120635), (15, 72381), (23, 47205), (45, 24127), (69, 15735), (115, 9441), (207, 5245), (345, 3147), (1035, 1049)]