273582099

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1973}}^1$

素因数の和:2088

約数の個数: 48

約数和(自身を含む): 473001984

約数和(自身を除く): 199419885

約数列:

[1, 3, 7, 9, 21, 31, 63, 71, 93, 213, 217, 279, 497, 639, 651, 1491, 1953, 1973, 2201, 4473, 5919, 6603, 13811, 15407, 17757, 19809, 41433, 46221, 61163, 124299, 138663, 140083, 183489, 420249, 428141, 550467, 980581, 1260747, 1284423, 2941743, 3853269, 4342573, 8825229, 13027719, 30398011, 39083157, 91194033, 273582099]

約数ペア:

[(1, 273582099), (3, 91194033), (7, 39083157), (9, 30398011), (21, 13027719), (31, 8825229), (63, 4342573), (71, 3853269), (93, 2941743), (213, 1284423), (217, 1260747), (279, 980581), (497, 550467), (639, 428141), (651, 420249), (1491, 183489), (1953, 140083), (1973, 138663), (2201, 124299), (4473, 61163), (5919, 46221), (6603, 41433), (13811, 19809), (15407, 17757)]