89081649

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{1181}}^1$

素因数の和:1250

約数の個数: 36

約数和(自身を含む): 141520860

約数和(自身を除く): 52439211

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 289, 493, 867, 1181, 1479, 2601, 3543, 4437, 8381, 10629, 20077, 25143, 34249, 60231, 75429, 102747, 180693, 308241, 341309, 582233, 1023927, 1746699, 3071781, 5240097, 9897961, 29693883, 89081649]

約数ペア:

[(1, 89081649), (3, 29693883), (9, 9897961), (17, 5240097), (29, 3071781), (51, 1746699), (87, 1023927), (153, 582233), (261, 341309), (289, 308241), (493, 180693), (867, 102747), (1181, 75429), (1479, 60231), (2601, 34249), (3543, 25143), (4437, 20077), (8381, 10629)]