2017497261

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1398127}}^1$

素因数の和:1398180

約数の個数: 16

約数和(自身を含む): 2975216384

約数和(自身を除く): 957719123

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 1398127, 4194381, 18175651, 51730699, 54526953, 155192097, 672499087, 2017497261]

約数ペア:

[(1, 2017497261), (3, 672499087), (13, 155192097), (37, 54526953), (39, 51730699), (111, 18175651), (481, 4194381), (1443, 1398127)]