6842805

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{103}}^2$

素因数の和:257

約数の個数: 24

約数和(自身を含む): 11312928

約数和(自身を除く): 4470123

約数列:

[1, 3, 5, 15, 43, 103, 129, 215, 309, 515, 645, 1545, 4429, 10609, 13287, 22145, 31827, 53045, 66435, 159135, 456187, 1368561, 2280935, 6842805]

約数ペア:

[(1, 6842805), (3, 2280935), (5, 1368561), (15, 456187), (43, 159135), (103, 66435), (129, 53045), (215, 31827), (309, 22145), (515, 13287), (645, 10609), (1545, 4429)]