23772573

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2203}}^1$

素因数の和:2329

約数の個数: 24

約数和(自身を含む): 37820640

約数和(自身を除く): 14048067

約数列:

[1, 3, 9, 11, 33, 99, 109, 327, 981, 1199, 2203, 3597, 6609, 10791, 19827, 24233, 72699, 218097, 240127, 720381, 2161143, 2641397, 7924191, 23772573]

約数ペア:

[(1, 23772573), (3, 7924191), (9, 2641397), (11, 2161143), (33, 720381), (99, 240127), (109, 218097), (327, 72699), (981, 24233), (1199, 19827), (2203, 10791), (3597, 6609)]