23767254189

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{171403}}^1$

素因数の和:171518

約数の個数: 48

約数和(自身を含む): 41071140864

約数和(自身を除く): 17303886675

約数列:

[1, 3, 7, 9, 21, 31, 63, 71, 93, 213, 217, 279, 497, 639, 651, 1491, 1953, 2201, 4473, 6603, 15407, 19809, 46221, 138663, 171403, 514209, 1199821, 1542627, 3599463, 5313493, 10798389, 12169613, 15940479, 36508839, 37194451, 47821437, 85187291, 109526517, 111583353, 255561873, 334750059, 377258003, 766685619, 1131774009, 2640806021, 3395322027, 7922418063, 23767254189]

約数ペア:

[(1, 23767254189), (3, 7922418063), (7, 3395322027), (9, 2640806021), (21, 1131774009), (31, 766685619), (63, 377258003), (71, 334750059), (93, 255561873), (213, 111583353), (217, 109526517), (279, 85187291), (497, 47821437), (639, 37194451), (651, 36508839), (1491, 15940479), (1953, 12169613), (2201, 10798389), (4473, 5313493), (6603, 3599463), (15407, 1542627), (19809, 1199821), (46221, 514209), (138663, 171403)]