10891005

素因数分解:

$3^1\times 5^1\times {\mathrm{797}}^1\times {\mathrm{911}}^1$

素因数の和:1716

約数の個数: 16

約数和(自身を含む): 17466624

約数和(自身を除く): 6575619

約数列:

[1, 3, 5, 15, 797, 911, 2391, 2733, 3985, 4555, 11955, 13665, 726067, 2178201, 3630335, 10891005]

約数ペア:

[(1, 10891005), (3, 3630335), (5, 2178201), (15, 726067), (797, 13665), (911, 11955), (2391, 4555), (2733, 3985)]