6419049

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3359}}^1$

素因数の和:3389

約数の個数: 24

約数和(自身を含む): 10725120

約数和(自身を除く): 4306071

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 3359, 10077, 23513, 43667, 70539, 131001, 164591, 305669, 493773, 917007, 2139683, 6419049]

約数ペア:

[(1, 6419049), (3, 2139683), (7, 917007), (13, 493773), (21, 305669), (39, 164591), (49, 131001), (91, 70539), (147, 43667), (273, 23513), (637, 10077), (1911, 3359)]