83990309

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{433}}^1$

素因数の和:836

約数の個数: 16

約数和(自身を含む): 93035712

約数和(自身を除く): 9045403

約数列:

[1, 13, 43, 347, 433, 559, 4511, 5629, 14921, 18619, 150251, 193973, 242047, 1953263, 6460793, 83990309]

約数ペア:

[(1, 83990309), (13, 6460793), (43, 1953263), (347, 242047), (433, 193973), (559, 150251), (4511, 18619), (5629, 14921)]