3784911

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{907}}^1$

素因数の和:1030

約数の個数: 16

約数和(自身を含む): 5491584

約数和(自身を除く): 1706673

約数列:

[1, 3, 13, 39, 107, 321, 907, 1391, 2721, 4173, 11791, 35373, 97049, 291147, 1261637, 3784911]

約数ペア:

[(1, 3784911), (3, 1261637), (13, 291147), (39, 97049), (107, 35373), (321, 11791), (907, 4173), (1391, 2721)]