90280099

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{593}}^1$

素因数の和:859

約数の個数: 24

約数和(自身を含む): 113762880

約数和(自身を除く): 23482781

約数列:

[1, 7, 13, 49, 91, 239, 593, 637, 1673, 3107, 4151, 7709, 11711, 21749, 29057, 53963, 141727, 152243, 377741, 992089, 1842451, 6944623, 12897157, 90280099]

約数ペア:

[(1, 90280099), (7, 12897157), (13, 6944623), (49, 1842451), (91, 992089), (239, 377741), (593, 152243), (637, 141727), (1673, 53963), (3107, 29057), (4151, 21749), (7709, 11711)]