3319113

素因数分解:

$3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:421

約数の個数: 24

約数和(自身を含む): 5240352

約数和(自身を除く): 1921239

約数列:

[1, 3, 7, 21, 49, 67, 147, 201, 337, 469, 1011, 1407, 2359, 3283, 7077, 9849, 16513, 22579, 49539, 67737, 158053, 474159, 1106371, 3319113]

約数ペア:

[(1, 3319113), (3, 1106371), (7, 474159), (21, 158053), (49, 67737), (67, 49539), (147, 22579), (201, 16513), (337, 9849), (469, 7077), (1011, 3283), (1407, 2359)]