5758947

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{647}}^1$

素因数の和:719

約数の個数: 24

約数和(自身を含む): 8895744

約数和(自身を除く): 3136797

約数列:

[1, 3, 9, 23, 43, 69, 129, 207, 387, 647, 989, 1941, 2967, 5823, 8901, 14881, 27821, 44643, 83463, 133929, 250389, 639883, 1919649, 5758947]

約数ペア:

[(1, 5758947), (3, 1919649), (9, 639883), (23, 250389), (43, 133929), (69, 83463), (129, 44643), (207, 27821), (387, 14881), (647, 8901), (989, 5823), (1941, 2967)]