3986151

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{571}}^1$

素因数の和:766

約数の個数: 16

約数和(自身を含む): 5765760

約数和(自身を除く): 1779609

約数列:

[1, 3, 13, 39, 179, 537, 571, 1713, 2327, 6981, 7423, 22269, 102209, 306627, 1328717, 3986151]

約数ペア:

[(1, 3986151), (3, 1328717), (13, 306627), (39, 102209), (179, 22269), (537, 7423), (571, 6981), (1713, 2327)]