53829279

素因数分解:

$3^4\times 7^1\times {\mathrm{139}}^1\times {\mathrm{683}}^1$

素因数の和:841

約数の個数: 40

約数和(自身を含む): 92695680

約数和(自身を除く): 38866401

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 139, 189, 417, 567, 683, 973, 1251, 2049, 2919, 3753, 4781, 6147, 8757, 11259, 14343, 18441, 26271, 43029, 55323, 78813, 94937, 129087, 284811, 387261, 664559, 854433, 1993677, 2563299, 5981031, 7689897, 17943093, 53829279]

約数ペア:

[(1, 53829279), (3, 17943093), (7, 7689897), (9, 5981031), (21, 2563299), (27, 1993677), (63, 854433), (81, 664559), (139, 387261), (189, 284811), (417, 129087), (567, 94937), (683, 78813), (973, 55323), (1251, 43029), (2049, 26271), (2919, 18441), (3753, 14343), (4781, 11259), (6147, 8757)]