4499649

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 8346624

約数和(自身を除く): 3846975

約数列:

[1, 3, 7, 9, 11, 21, 33, 43, 63, 77, 99, 129, 151, 231, 301, 387, 453, 473, 693, 903, 1057, 1359, 1419, 1661, 2709, 3171, 3311, 4257, 4983, 6493, 9513, 9933, 11627, 14949, 19479, 29799, 34881, 45451, 58437, 71423, 104643, 136353, 214269, 409059, 499961, 642807, 1499883, 4499649]

約数ペア:

[(1, 4499649), (3, 1499883), (7, 642807), (9, 499961), (11, 409059), (21, 214269), (33, 136353), (43, 104643), (63, 71423), (77, 58437), (99, 45451), (129, 34881), (151, 29799), (231, 19479), (301, 14949), (387, 11627), (453, 9933), (473, 9513), (693, 6493), (903, 4983), (1057, 4257), (1359, 3311), (1419, 3171), (1661, 2709)]