23278167

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3221}}^1$

素因数の和:3311

約数の個数: 24

約数和(自身を含む): 37194768

約数和(自身を除く): 13916601

約数列:

[1, 3, 9, 11, 33, 73, 99, 219, 657, 803, 2409, 3221, 7227, 9663, 28989, 35431, 106293, 235133, 318879, 705399, 2116197, 2586463, 7759389, 23278167]

約数ペア:

[(1, 23278167), (3, 7759389), (9, 2586463), (11, 2116197), (33, 705399), (73, 318879), (99, 235133), (219, 106293), (657, 35431), (803, 28989), (2409, 9663), (3221, 7227)]