4057977

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1597}}^1$

素因数の和:1629

約数の個数: 24

約数和(自身を含む): 6801088

約数和(自身を除く): 2743111

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 1597, 2541, 4791, 11179, 17567, 33537, 52701, 122969, 193237, 368907, 579711, 1352659, 4057977]

約数ペア:

[(1, 4057977), (3, 1352659), (7, 579711), (11, 368907), (21, 193237), (33, 122969), (77, 52701), (121, 33537), (231, 17567), (363, 11179), (847, 4791), (1597, 2541)]