23154261

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 35223552

約数和(自身を除く): 12069291

約数列:

[1, 3, 13, 23, 39, 69, 83, 249, 299, 311, 897, 933, 1079, 1909, 3237, 4043, 5727, 7153, 12129, 21459, 24817, 25813, 74451, 77439, 92989, 278967, 335569, 593699, 1006707, 1781097, 7718087, 23154261]

約数ペア:

[(1, 23154261), (3, 7718087), (13, 1781097), (23, 1006707), (39, 593699), (69, 335569), (83, 278967), (249, 92989), (299, 77439), (311, 74451), (897, 25813), (933, 24817), (1079, 21459), (1909, 12129), (3237, 7153), (4043, 5727)]