47128653

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3329}}^1$

素因数の和:3370

約数の個数: 36

約数和(自身を含む): 80605980

約数和(自身を除く): 33477327

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 121, 143, 363, 429, 1089, 1287, 1573, 3329, 4719, 9987, 14157, 29961, 36619, 43277, 109857, 129831, 329571, 389493, 402809, 476047, 1208427, 1428141, 3625281, 4284423, 5236517, 15709551, 47128653]

約数ペア:

[(1, 47128653), (3, 15709551), (9, 5236517), (11, 4284423), (13, 3625281), (33, 1428141), (39, 1208427), (99, 476047), (117, 402809), (121, 389493), (143, 329571), (363, 129831), (429, 109857), (1089, 43277), (1287, 36619), (1573, 29961), (3329, 14157), (4719, 9987)]