6828255

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 13815360

約数和(自身を除く): 6987105

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 53, 63, 105, 159, 265, 315, 371, 409, 477, 795, 1113, 1227, 1855, 2045, 2385, 2863, 3339, 3681, 5565, 6135, 8589, 14315, 16695, 18405, 21677, 25767, 42945, 65031, 108385, 128835, 151739, 195093, 325155, 455217, 758695, 975465, 1365651, 2276085, 6828255]

約数ペア:

[(1, 6828255), (3, 2276085), (5, 1365651), (7, 975465), (9, 758695), (15, 455217), (21, 325155), (35, 195093), (45, 151739), (53, 128835), (63, 108385), (105, 65031), (159, 42945), (265, 25767), (315, 21677), (371, 18405), (409, 16695), (477, 14315), (795, 8589), (1113, 6135), (1227, 5565), (1855, 3681), (2045, 3339), (2385, 2863)]