47949759

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1129}}^1$

素因数の和:1173

約数の個数: 48

約数和(自身を含む): 84162400

約数和(自身を除く): 36212641

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 121, 143, 297, 351, 363, 429, 1089, 1129, 1287, 1573, 3267, 3387, 3861, 4719, 10161, 12419, 14157, 14677, 30483, 37257, 42471, 44031, 111771, 132093, 136609, 161447, 335313, 396279, 409827, 484341, 1229481, 1453023, 1775917, 3688443, 4359069, 5327751, 15983253, 47949759]

約数ペア:

[(1, 47949759), (3, 15983253), (9, 5327751), (11, 4359069), (13, 3688443), (27, 1775917), (33, 1453023), (39, 1229481), (99, 484341), (117, 409827), (121, 396279), (143, 335313), (297, 161447), (351, 136609), (363, 132093), (429, 111771), (1089, 44031), (1129, 42471), (1287, 37257), (1573, 30483), (3267, 14677), (3387, 14157), (3861, 12419), (4719, 10161)]