3965346

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2861}}^1$

素因数の和:2887

約数の個数: 48

約数和(自身を含む): 10715328

約数和(自身を除く): 6749982

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 2861, 5722, 8583, 17166, 20027, 25749, 31471, 40054, 51498, 60081, 62942, 94413, 120162, 180243, 188826, 220297, 283239, 360486, 440594, 566478, 660891, 1321782, 1982673, 3965346]

約数ペア:

[(1, 3965346), (2, 1982673), (3, 1321782), (6, 660891), (7, 566478), (9, 440594), (11, 360486), (14, 283239), (18, 220297), (21, 188826), (22, 180243), (33, 120162), (42, 94413), (63, 62942), (66, 60081), (77, 51498), (99, 40054), (126, 31471), (154, 25749), (198, 20027), (231, 17166), (462, 8583), (693, 5722), (1386, 2861)]