2884157073

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{5861}}^1$

素因数の和:6054

約数の個数: 48

約数和(自身を含む): 4872306816

約数和(自身を除く): 1988149743

約数列:

[1, 3, 7, 9, 21, 63, 73, 107, 219, 321, 511, 657, 749, 963, 1533, 2247, 4599, 5861, 6741, 7811, 17583, 23433, 41027, 52749, 54677, 70299, 123081, 164031, 369243, 427853, 492093, 627127, 1283559, 1881381, 2994971, 3850677, 4389889, 5644143, 8984913, 13169667, 26954739, 39509001, 45780271, 137340813, 320461897, 412022439, 961385691, 2884157073]

約数ペア:

[(1, 2884157073), (3, 961385691), (7, 412022439), (9, 320461897), (21, 137340813), (63, 45780271), (73, 39509001), (107, 26954739), (219, 13169667), (321, 8984913), (511, 5644143), (657, 4389889), (749, 3850677), (963, 2994971), (1533, 1881381), (2247, 1283559), (4599, 627127), (5861, 492093), (6741, 427853), (7811, 369243), (17583, 164031), (23433, 123081), (41027, 70299), (52749, 54677)]