1538370471

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1137007}}^1$

素因数の和:1137062

約数の個数: 16

約数和(自身を含む): 2292208128

約数和(自身を除く): 753837657

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 1137007, 3411021, 12507077, 37521231, 46617287, 139851861, 512790157, 1538370471]

約数ペア:

[(1, 1538370471), (3, 512790157), (11, 139851861), (33, 46617287), (41, 37521231), (123, 12507077), (451, 3411021), (1353, 1137007)]