20072860917

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{1454239}}^1$

素因数の和:1454392

約数の個数: 16

約数和(自身を含む): 27642193920

約数和(自身を除く): 7569333003

約数列:

[1, 3, 43, 107, 129, 321, 4601, 13803, 1454239, 4362717, 62532277, 155603573, 187596831, 466810719, 6690953639, 20072860917]

約数ペア:

[(1, 20072860917), (3, 6690953639), (43, 466810719), (107, 187596831), (129, 155603573), (321, 62532277), (4601, 4362717), (13803, 1454239)]