12235311

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1693}}^1$

素因数の和:1783

約数の個数: 24

約数和(自身を含む): 19555536

約数和(自身を除く): 7320225

約数列:

[1, 3, 9, 11, 33, 73, 99, 219, 657, 803, 1693, 2409, 5079, 7227, 15237, 18623, 55869, 123589, 167607, 370767, 1112301, 1359479, 4078437, 12235311]

約数ペア:

[(1, 12235311), (3, 4078437), (9, 1359479), (11, 1112301), (33, 370767), (73, 167607), (99, 123589), (219, 55869), (657, 18623), (803, 15237), (1693, 7227), (2409, 5079)]