5890471209

素因数分解:

$3^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{267907}}^1$

素因数の和:268269

約数の個数: 24

約数和(自身を含む): 9751851200

約数和(自身を除く): 3861379991

約数列:

[1, 3, 7, 9, 21, 63, 349, 1047, 2443, 3141, 7329, 21987, 267907, 803721, 1875349, 2411163, 5626047, 16878141, 93499543, 280498629, 654496801, 841495887, 1963490403, 5890471209]

約数ペア:

[(1, 5890471209), (3, 1963490403), (7, 841495887), (9, 654496801), (21, 280498629), (63, 93499543), (349, 16878141), (1047, 5626047), (2443, 2411163), (3141, 1875349), (7329, 803721), (21987, 267907)]