4899951

素因数分解:

$3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:332

約数の個数: 36

約数和(自身を含む): 8465184

約数和(自身を除く): 3565233

約数列:

[1, 3, 7, 9, 21, 41, 49, 63, 123, 147, 271, 287, 369, 441, 813, 861, 1897, 2009, 2439, 2583, 5691, 6027, 11111, 13279, 17073, 18081, 33333, 39837, 77777, 99999, 119511, 233331, 544439, 699993, 1633317, 4899951]

約数ペア:

[(1, 4899951), (3, 1633317), (7, 699993), (9, 544439), (21, 233331), (41, 119511), (49, 99999), (63, 77777), (123, 39837), (147, 33333), (271, 18081), (287, 17073), (369, 13279), (441, 11111), (813, 6027), (861, 5691), (1897, 2583), (2009, 2439)]