5216799

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:207

約数の個数: 32

約数和(自身を含む): 8354304

約数和(自身を除く): 3137505

約数列:

[1, 3, 7, 21, 41, 73, 83, 123, 219, 249, 287, 511, 581, 861, 1533, 1743, 2993, 3403, 6059, 8979, 10209, 18177, 20951, 23821, 42413, 62853, 71463, 127239, 248419, 745257, 1738933, 5216799]

約数ペア:

[(1, 5216799), (3, 1738933), (7, 745257), (21, 248419), (41, 127239), (73, 71463), (83, 62853), (123, 42413), (219, 23821), (249, 20951), (287, 18177), (511, 10209), (581, 8979), (861, 6059), (1533, 3403), (1743, 2993)]