9987653

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1051}}^1$

素因数の和:1124

約数の個数: 16

約数和(自身を含む): 11664576

約数和(自身を除く): 1676923

約数列:

[1, 13, 17, 43, 221, 559, 731, 1051, 9503, 13663, 17867, 45193, 232271, 587509, 768281, 9987653]

約数ペア:

[(1, 9987653), (13, 768281), (17, 587509), (43, 232271), (221, 45193), (559, 17867), (731, 13663), (1051, 9503)]