5811687

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3181}}^1$

素因数の和:3223

約数の個数: 24

約数和(自身を含む): 9927840

約数和(自身を除く): 4116153

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 3181, 9543, 22267, 28629, 66801, 92249, 200403, 276747, 645743, 830241, 1937229, 5811687]

約数ペア:

[(1, 5811687), (3, 1937229), (7, 830241), (9, 645743), (21, 276747), (29, 200403), (63, 92249), (87, 66801), (203, 28629), (261, 22267), (609, 9543), (1827, 3181)]