89533353

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:358

約数の個数: 64

約数和(自身を含む): 156119040

約数和(自身を除く): 66585687

約数列:

[1, 3, 7, 13, 21, 29, 39, 43, 87, 91, 129, 203, 263, 273, 301, 377, 559, 609, 789, 903, 1131, 1247, 1677, 1841, 2639, 3419, 3741, 3913, 5523, 7627, 7917, 8729, 10257, 11309, 11739, 16211, 22881, 23933, 26187, 33927, 48633, 53389, 71799, 79163, 99151, 113477, 147017, 160167, 237489, 297453, 327961, 340431, 441051, 694057, 983883, 1029119, 2082171, 2295727, 3087357, 4263493, 6887181, 12790479, 29844451, 89533353]

約数ペア:

[(1, 89533353), (3, 29844451), (7, 12790479), (13, 6887181), (21, 4263493), (29, 3087357), (39, 2295727), (43, 2082171), (87, 1029119), (91, 983883), (129, 694057), (203, 441051), (263, 340431), (273, 327961), (301, 297453), (377, 237489), (559, 160167), (609, 147017), (789, 113477), (903, 99151), (1131, 79163), (1247, 71799), (1677, 53389), (1841, 48633), (2639, 33927), (3419, 26187), (3741, 23933), (3913, 22881), (5523, 16211), (7627, 11739), (7917, 11309), (8729, 10257)]