242548317

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{35507}}^1$

素因数の和:35550

約数の個数: 32

約数和(自身を含む): 409052160

約数和(自身を除く): 166503843

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 621, 759, 2277, 6831, 35507, 106521, 319563, 390577, 816661, 958689, 1171731, 2449983, 3515193, 7349949, 8983271, 10545579, 22049847, 26949813, 80849439, 242548317]

約数ペア:

[(1, 242548317), (3, 80849439), (9, 26949813), (11, 22049847), (23, 10545579), (27, 8983271), (33, 7349949), (69, 3515193), (99, 2449983), (207, 1171731), (253, 958689), (297, 816661), (621, 390577), (759, 319563), (2277, 106521), (6831, 35507)]