26550693

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1129}}^1$

素因数の和:1218

約数の個数: 32

約数和(自身を含む): 43030400

約数和(自身を除く): 16479707

約数列:

[1, 3, 9, 13, 27, 39, 67, 117, 201, 351, 603, 871, 1129, 1809, 2613, 3387, 7839, 10161, 14677, 23517, 30483, 44031, 75643, 132093, 226929, 396279, 680787, 983359, 2042361, 2950077, 8850231, 26550693]

約数ペア:

[(1, 26550693), (3, 8850231), (9, 2950077), (13, 2042361), (27, 983359), (39, 680787), (67, 396279), (117, 226929), (201, 132093), (351, 75643), (603, 44031), (871, 30483), (1129, 23517), (1809, 14677), (2613, 10161), (3387, 7839)]