201301119

素因数分解:

$3^4\times {\mathrm{1123}}^1\times {\mathrm{2213}}^1$

素因数の和:3348

約数の個数: 20

約数和(自身を含む): 301112856

約数和(自身を除く): 99811737

約数列:

[1, 3, 9, 27, 81, 1123, 2213, 3369, 6639, 10107, 19917, 30321, 59751, 90963, 179253, 2485199, 7455597, 22366791, 67100373, 201301119]

約数ペア:

[(1, 201301119), (3, 67100373), (9, 22366791), (27, 7455597), (81, 2485199), (1123, 179253), (2213, 90963), (3369, 59751), (6639, 30321), (10107, 19917)]