8799219

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:129

約数の個数: 64

約数和(自身を含む): 15966720

約数和(自身を除く): 7167501

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 43, 53, 99, 117, 129, 143, 159, 297, 351, 387, 429, 473, 477, 559, 583, 689, 1161, 1287, 1419, 1431, 1677, 1749, 2067, 2279, 3861, 4257, 5031, 5247, 6149, 6201, 6837, 7579, 12771, 15093, 15741, 18447, 18603, 20511, 22737, 25069, 29627, 55341, 61533, 68211, 75207, 88881, 166023, 204633, 225621, 266643, 325897, 676863, 799929, 977691, 2933073, 8799219]

約数ペア:

[(1, 8799219), (3, 2933073), (9, 977691), (11, 799929), (13, 676863), (27, 325897), (33, 266643), (39, 225621), (43, 204633), (53, 166023), (99, 88881), (117, 75207), (129, 68211), (143, 61533), (159, 55341), (297, 29627), (351, 25069), (387, 22737), (429, 20511), (473, 18603), (477, 18447), (559, 15741), (583, 15093), (689, 12771), (1161, 7579), (1287, 6837), (1419, 6201), (1431, 6149), (1677, 5247), (1749, 5031), (2067, 4257), (2279, 3861)]