76443147

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1$

素因数の和:604

約数の個数: 48

約数和(自身を含む): 126977760

約数和(自身を除く): 50534613

約数列:

[1, 3, 9, 11, 33, 37, 41, 99, 111, 123, 333, 369, 407, 451, 509, 1221, 1353, 1517, 1527, 3663, 4059, 4551, 4581, 5599, 13653, 16687, 16797, 18833, 20869, 50061, 50391, 56499, 62607, 150183, 169497, 187821, 207163, 229559, 621489, 688677, 772153, 1864467, 2066031, 2316459, 6949377, 8493683, 25481049, 76443147]

約数ペア:

[(1, 76443147), (3, 25481049), (9, 8493683), (11, 6949377), (33, 2316459), (37, 2066031), (41, 1864467), (99, 772153), (111, 688677), (123, 621489), (333, 229559), (369, 207163), (407, 187821), (451, 169497), (509, 150183), (1221, 62607), (1353, 56499), (1517, 50391), (1527, 50061), (3663, 20869), (4059, 18833), (4551, 16797), (4581, 16687), (5599, 13653)]