40743417

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1301}}^1$

素因数の和:1401

約数の個数: 32

約数和(自身を含む): 64745856

約数和(自身を除く): 24002439

約数列:

[1, 3, 11, 13, 33, 39, 73, 143, 219, 429, 803, 949, 1301, 2409, 2847, 3903, 10439, 14311, 16913, 31317, 42933, 50739, 94973, 186043, 284919, 558129, 1044703, 1234649, 3134109, 3703947, 13581139, 40743417]

約数ペア:

[(1, 40743417), (3, 13581139), (11, 3703947), (13, 3134109), (33, 1234649), (39, 1044703), (73, 558129), (143, 284919), (219, 186043), (429, 94973), (803, 50739), (949, 42933), (1301, 31317), (2409, 16913), (2847, 14311), (3903, 10439)]