8889553251

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{3784399}}^1$

素因数の和:3784440

約数の個数: 20

約数和(自身を含む): 13737372000

約数和(自身を除く): 4847818749

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 3784399, 11353197, 34059591, 102178773, 109747571, 306536319, 329242713, 987728139, 2963184417, 8889553251]

約数ペア:

[(1, 8889553251), (3, 2963184417), (9, 987728139), (27, 329242713), (29, 306536319), (81, 109747571), (87, 102178773), (261, 34059591), (783, 11353197), (2349, 3784399)]