2017105983

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{422077}}^1$

素因数の和:422148

約数の個数: 20

約数和(自身を含む): 3064286280

約数和(自身を除く): 1047180297

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 422077, 1266231, 3798693, 11396079, 24902543, 34188237, 74707629, 224122887, 672368661, 2017105983]

約数ペア:

[(1, 2017105983), (3, 672368661), (9, 224122887), (27, 74707629), (59, 34188237), (81, 24902543), (177, 11396079), (531, 3798693), (1593, 1266231), (4779, 422077)]