43309981

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:237

約数の個数: 32

約数和(自身を含む): 53343360

約数和(自身を除く): 10033379

約数列:

[1, 11, 13, 41, 83, 89, 143, 451, 533, 913, 979, 1079, 1157, 3403, 3649, 5863, 7387, 11869, 12727, 37433, 40139, 44239, 47437, 81257, 96031, 302867, 486629, 521807, 1056341, 3331537, 3937271, 43309981]

約数ペア:

[(1, 43309981), (11, 3937271), (13, 3331537), (41, 1056341), (83, 521807), (89, 486629), (143, 302867), (451, 96031), (533, 81257), (913, 47437), (979, 44239), (1079, 40139), (1157, 37433), (3403, 12727), (3649, 11869), (5863, 7387)]