1330690191465

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{14741}}^1\times {\mathrm{67619}}^1$

素因数の和:82457

約数の個数: 32

約数和(自身を含む): 2153204726400

約数和(自身を除く): 822514534935

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 14741, 44223, 67619, 73705, 202857, 221115, 338095, 1014285, 1311949, 3935847, 6018091, 6559745, 18054273, 19679235, 30090455, 90271365, 996771679, 2990315037, 4983858395, 14951575185, 88712679431, 266138038293, 443563397155, 1330690191465]

約数ペア:

[(1, 1330690191465), (3, 443563397155), (5, 266138038293), (15, 88712679431), (89, 14951575185), (267, 4983858395), (445, 2990315037), (1335, 996771679), (14741, 90271365), (44223, 30090455), (67619, 19679235), (73705, 18054273), (202857, 6559745), (221115, 6018091), (338095, 3935847), (1014285, 1311949)]