9561783

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 16547328

約数和(自身を除く): 6985545

約数列:

[1, 3, 7, 11, 21, 33, 53, 71, 77, 121, 159, 213, 231, 363, 371, 497, 583, 781, 847, 1113, 1491, 1749, 2343, 2541, 3763, 4081, 5467, 6413, 8591, 11289, 12243, 16401, 19239, 25773, 26341, 41393, 44891, 60137, 79023, 124179, 134673, 180411, 289751, 455323, 869253, 1365969, 3187261, 9561783]

約数ペア:

[(1, 9561783), (3, 3187261), (7, 1365969), (11, 869253), (21, 455323), (33, 289751), (53, 180411), (71, 134673), (77, 124179), (121, 79023), (159, 60137), (213, 44891), (231, 41393), (363, 26341), (371, 25773), (497, 19239), (583, 16401), (781, 12243), (847, 11289), (1113, 8591), (1491, 6413), (1749, 5467), (2343, 4081), (2541, 3763)]