6783399

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1889}}^1$

素因数の和:1924

約数の個数: 32

約数和(自身を含む): 12096000

約数和(自身を除く): 5312601

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 1889, 3591, 5667, 13223, 17001, 35891, 39669, 51003, 107673, 119007, 251237, 323019, 357021, 753711, 969057, 2261133, 6783399]

約数ペア:

[(1, 6783399), (3, 2261133), (7, 969057), (9, 753711), (19, 357021), (21, 323019), (27, 251237), (57, 119007), (63, 107673), (133, 51003), (171, 39669), (189, 35891), (399, 17001), (513, 13223), (1197, 5667), (1889, 3591)]