201155553

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{347}}^1\times {\mathrm{1571}}^1$

素因数の和:1965

約数の個数: 24

約数和(自身を含む): 298692576

約数和(自身を除く): 97537023

約数列:

[1, 3, 9, 41, 123, 347, 369, 1041, 1571, 3123, 4713, 14139, 14227, 42681, 64411, 128043, 193233, 545137, 579699, 1635411, 4906233, 22350617, 67051851, 201155553]

約数ペア:

[(1, 201155553), (3, 67051851), (9, 22350617), (41, 4906233), (123, 1635411), (347, 579699), (369, 545137), (1041, 193233), (1571, 128043), (3123, 64411), (4713, 42681), (14139, 14227)]