6621039

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:439

約数の個数: 24

約数和(自身を含む): 10018320

約数和(自身を除く): 3397281

約数列:

[1, 3, 9, 37, 59, 111, 177, 333, 337, 531, 1011, 2183, 3033, 6549, 12469, 19647, 19883, 37407, 59649, 112221, 178947, 735671, 2207013, 6621039]

約数ペア:

[(1, 6621039), (3, 2207013), (9, 735671), (37, 178947), (59, 112221), (111, 59649), (177, 37407), (333, 19883), (337, 19647), (531, 12469), (1011, 6549), (2183, 3033)]