4643619

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1987}}^1$

素因数の和:2050

約数の個数: 16

約数和(自身を含む): 6679680

約数和(自身を除く): 2036061

約数列:

[1, 3, 19, 41, 57, 123, 779, 1987, 2337, 5961, 37753, 81467, 113259, 244401, 1547873, 4643619]

約数ペア:

[(1, 4643619), (3, 1547873), (19, 244401), (41, 113259), (57, 81467), (123, 37753), (779, 5961), (1987, 2337)]