86866559

素因数分解:

${\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{317}}^1$

素因数の和:634

約数の個数: 16

約数和(自身を含む): 95201568

約数和(自身を除く): 8335009

約数列:

[1, 13, 107, 197, 317, 1391, 2561, 4121, 21079, 33919, 62449, 274027, 440947, 811837, 6682043, 86866559]

約数ペア:

[(1, 86866559), (13, 6682043), (107, 811837), (197, 440947), (317, 274027), (1391, 62449), (2561, 33919), (4121, 21079)]