189772803

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{44579}}^1$

素因数の和:44639

約数の個数: 24

約数和(自身を含む): 305997120

約数和(自身を除く): 116224317

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 44579, 133737, 401211, 490369, 1471107, 1916897, 4413321, 5750691, 17252073, 21085867, 63257601, 189772803]

約数ペア:

[(1, 189772803), (3, 63257601), (9, 21085867), (11, 17252073), (33, 5750691), (43, 4413321), (99, 1916897), (129, 1471107), (387, 490369), (473, 401211), (1419, 133737), (4257, 44579)]