8456971011

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1997867}}^1$

素因数の和:1997970

約数の個数: 16

約数和(自身を含む): 12083105664

約数和(自身を除く): 3626134653

約数列:

[1, 3, 17, 51, 83, 249, 1411, 4233, 1997867, 5993601, 33963739, 101891217, 165822961, 497468883, 2818990337, 8456971011]

約数ペア:

[(1, 8456971011), (3, 2818990337), (17, 497468883), (51, 165822961), (83, 101891217), (249, 33963739), (1411, 5993601), (4233, 1997867)]