12107459

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:339

約数の個数: 24

約数和(自身を含む): 15417360

約数和(自身を除く): 3309901

約数列:

[1, 7, 13, 49, 83, 91, 229, 581, 637, 1079, 1603, 2977, 4067, 7553, 11221, 19007, 20839, 52871, 133049, 145873, 247091, 931343, 1729637, 12107459]

約数ペア:

[(1, 12107459), (7, 1729637), (13, 931343), (49, 247091), (83, 145873), (91, 133049), (229, 52871), (581, 20839), (637, 19007), (1079, 11221), (1603, 7553), (2977, 4067)]