664080911

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{907}}^1\times {\mathrm{3313}}^1$

素因数の和:4250

約数の個数: 16

約数和(自身を含む): 758296224

約数和(自身を除く): 94215313

約数列:

[1, 13, 17, 221, 907, 3313, 11791, 15419, 43069, 56321, 200447, 732173, 3004891, 39063583, 51083147, 664080911]

約数ペア:

[(1, 664080911), (13, 51083147), (17, 39063583), (221, 3004891), (907, 732173), (3313, 200447), (11791, 56321), (15419, 43069)]