40166967

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1\times {\mathrm{401}}^1$

素因数の和:770

約数の個数: 16

約数和(自身を含む): 54279648

約数和(自身を除く): 14112681

約数列:

[1, 3, 173, 193, 401, 519, 579, 1203, 33389, 69373, 77393, 100167, 208119, 232179, 13388989, 40166967]

約数ペア:

[(1, 40166967), (3, 13388989), (173, 232179), (193, 208119), (401, 100167), (519, 77393), (579, 69373), (1203, 33389)]