2523258927

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{11279}}^1$

素因数の和:11412

約数の個数: 48

約数和(自身を含む): 4307696640

約数和(自身を除く): 1784437713

約数列:

[1, 3, 7, 9, 21, 53, 63, 67, 159, 201, 371, 469, 477, 603, 1113, 1407, 3339, 3551, 4221, 10653, 11279, 24857, 31959, 33837, 74571, 78953, 101511, 223713, 236859, 597787, 710577, 755693, 1793361, 2267079, 4184509, 5289851, 5380083, 6801237, 12553527, 15869553, 37660581, 40051729, 47608659, 120155187, 280362103, 360465561, 841086309, 2523258927]

約数ペア:

[(1, 2523258927), (3, 841086309), (7, 360465561), (9, 280362103), (21, 120155187), (53, 47608659), (63, 40051729), (67, 37660581), (159, 15869553), (201, 12553527), (371, 6801237), (469, 5380083), (477, 5289851), (603, 4184509), (1113, 2267079), (1407, 1793361), (3339, 755693), (3551, 710577), (4221, 597787), (10653, 236859), (11279, 223713), (24857, 101511), (31959, 78953), (33837, 74571)]