4445727

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 7155456

約数和(自身を除く): 2709729

約数列:

[1, 3, 11, 13, 33, 39, 43, 129, 143, 241, 429, 473, 559, 723, 1419, 1677, 2651, 3133, 6149, 7953, 9399, 10363, 18447, 31089, 34463, 103389, 113993, 134719, 341979, 404157, 1481909, 4445727]

約数ペア:

[(1, 4445727), (3, 1481909), (11, 404157), (13, 341979), (33, 134719), (39, 113993), (43, 103389), (129, 34463), (143, 31089), (241, 18447), (429, 10363), (473, 9399), (559, 7953), (723, 6149), (1419, 3133), (1677, 2651)]