55029807

素因数分解:

$3^3\times 7^1\times {\mathrm{491}}^1\times {\mathrm{593}}^1$

素因数の和:1100

約数の個数: 32

約数和(自身を含む): 93519360

約数和(自身を除く): 38489553

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 491, 593, 1473, 1779, 3437, 4151, 4419, 5337, 10311, 12453, 13257, 16011, 30933, 37359, 92799, 112077, 291163, 873489, 2038141, 2620467, 6114423, 7861401, 18343269, 55029807]

約数ペア:

[(1, 55029807), (3, 18343269), (7, 7861401), (9, 6114423), (21, 2620467), (27, 2038141), (63, 873489), (189, 291163), (491, 112077), (593, 92799), (1473, 37359), (1779, 30933), (3437, 16011), (4151, 13257), (4419, 12453), (5337, 10311)]