1068669669

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{557}}^1$

素因数の和:849

約数の個数: 32

約数和(自身を含む): 1484904960

約数和(自身を除く): 416235291

約数列:

[1, 3, 43, 107, 129, 139, 321, 417, 557, 1671, 4601, 5977, 13803, 14873, 17931, 23951, 44619, 59599, 71853, 77423, 178797, 232269, 639539, 1918617, 2562757, 3329189, 7688271, 8284261, 9987567, 24852783, 356223223, 1068669669]

約数ペア:

[(1, 1068669669), (3, 356223223), (43, 24852783), (107, 9987567), (129, 8284261), (139, 7688271), (321, 3329189), (417, 2562757), (557, 1918617), (1671, 639539), (4601, 232269), (5977, 178797), (13803, 77423), (14873, 71853), (17931, 59599), (23951, 44619)]