26551827

素因数分解:

$3^3\times {\mathrm{331}}^1\times {\mathrm{2971}}^1$

素因数の和:3311

約数の個数: 16

約数和(自身を含む): 39468160

約数和(自身を除く): 12916333

約数列:

[1, 3, 9, 27, 331, 993, 2971, 2979, 8913, 8937, 26739, 80217, 983401, 2950203, 8850609, 26551827]

約数ペア:

[(1, 26551827), (3, 8850609), (9, 2950203), (27, 983401), (331, 80217), (993, 26739), (2971, 8937), (2979, 8913)]