7080711

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 11335680

約数和(自身を除く): 4254969

約数列:

[1, 3, 11, 19, 23, 33, 57, 69, 209, 253, 437, 491, 627, 759, 1311, 1473, 4807, 5401, 9329, 11293, 14421, 16203, 27987, 33879, 102619, 124223, 214567, 307857, 372669, 643701, 2360237, 7080711]

約数ペア:

[(1, 7080711), (3, 2360237), (11, 643701), (19, 372669), (23, 307857), (33, 214567), (57, 124223), (69, 102619), (209, 33879), (253, 27987), (437, 16203), (491, 14421), (627, 11293), (759, 9329), (1311, 5401), (1473, 4807)]