48882009

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{673}}^1$

素因数の和:789

約数の個数: 32

約数和(自身を含む): 74539008

約数和(自身を除く): 25656999

約数列:

[1, 3, 11, 31, 33, 71, 93, 213, 341, 673, 781, 1023, 2019, 2201, 2343, 6603, 7403, 20863, 22209, 24211, 47783, 62589, 72633, 143349, 229493, 525613, 688479, 1481273, 1576839, 4443819, 16294003, 48882009]

約数ペア:

[(1, 48882009), (3, 16294003), (11, 4443819), (31, 1576839), (33, 1481273), (71, 688479), (93, 525613), (213, 229493), (341, 143349), (673, 72633), (781, 62589), (1023, 47783), (2019, 24211), (2201, 22209), (2343, 20863), (6603, 7403)]