201180507

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{164767}}^1$

素因数の和:164818

約数の個数: 16

約数和(自身を含む): 300536832

約数和(自身を除く): 99356325

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 164767, 494301, 1812437, 5437311, 6096379, 18289137, 67060169, 201180507]

約数ペア:

[(1, 201180507), (3, 67060169), (11, 18289137), (33, 6096379), (37, 5437311), (111, 1812437), (407, 494301), (1221, 164767)]