6807087

素因数分解:

$3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{647}}^1$

素因数の和:827

約数の個数: 24

約数和(自身を含む): 11321856

約数和(自身を除く): 4514769

約数列:

[1, 3, 7, 9, 21, 63, 167, 501, 647, 1169, 1503, 1941, 3507, 4529, 5823, 10521, 13587, 40761, 108049, 324147, 756343, 972441, 2269029, 6807087]

約数ペア:

[(1, 6807087), (3, 2269029), (7, 972441), (9, 756343), (21, 324147), (63, 108049), (167, 40761), (501, 13587), (647, 10521), (1169, 5823), (1503, 4529), (1941, 3507)]