23191443

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3209}}^1$

素因数の和:3299

約数の個数: 24

約数和(自身を含む): 37056240

約数和(自身を除く): 13864797

約数列:

[1, 3, 9, 11, 33, 73, 99, 219, 657, 803, 2409, 3209, 7227, 9627, 28881, 35299, 105897, 234257, 317691, 702771, 2108313, 2576827, 7730481, 23191443]

約数ペア:

[(1, 23191443), (3, 7730481), (9, 2576827), (11, 2108313), (33, 702771), (73, 317691), (99, 234257), (219, 105897), (657, 35299), (803, 28881), (2409, 9627), (3209, 7227)]