565401474

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{4441}}^1$

素因数の和:5103

約数の個数: 48

約数和(自身を含む): 1338783264

約数和(自身を除く): 773381790

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 643, 1286, 1929, 3858, 4441, 5787, 7073, 8882, 11574, 13323, 14146, 21219, 26646, 39969, 42438, 48851, 63657, 79938, 97702, 127314, 146553, 293106, 439659, 879318, 2855563, 5711126, 8566689, 17133378, 25700067, 31411193, 51400134, 62822386, 94233579, 188467158, 282700737, 565401474]

約数ペア:

[(1, 565401474), (2, 282700737), (3, 188467158), (6, 94233579), (9, 62822386), (11, 51400134), (18, 31411193), (22, 25700067), (33, 17133378), (66, 8566689), (99, 5711126), (198, 2855563), (643, 879318), (1286, 439659), (1929, 293106), (3858, 146553), (4441, 127314), (5787, 97702), (7073, 79938), (8882, 63657), (11574, 48851), (13323, 42438), (14146, 39969), (21219, 26646)]