8889264243

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{2676683}}^1$

素因数の和:2676736

約数の個数: 20

約数和(自身を含む): 13602908088

約数和(自身を除く): 4713643845

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 2676683, 8030049, 24090147, 72270441, 109744003, 216811323, 329232009, 987696027, 2963088081, 8889264243]

約数ペア:

[(1, 8889264243), (3, 2963088081), (9, 987696027), (27, 329232009), (41, 216811323), (81, 109744003), (123, 72270441), (369, 24090147), (1107, 8030049), (3321, 2676683)]