3983187

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{937}}^1$

素因数の和:1062

約数の個数: 16

約数和(自身を含む): 5778080

約数和(自身を除く): 1794893

約数列:

[1, 3, 13, 39, 109, 327, 937, 1417, 2811, 4251, 12181, 36543, 102133, 306399, 1327729, 3983187]

約数ペア:

[(1, 3983187), (3, 1327729), (13, 306399), (39, 102133), (109, 36543), (327, 12181), (937, 4251), (1417, 2811)]