200373411

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{26431}}^1$

素因数の和:26479

約数の個数: 24

約数和(自身を含む): 322258944

約数和(自身を除く): 121885533

約数列:

[1, 3, 7, 19, 21, 57, 133, 361, 399, 1083, 2527, 7581, 26431, 79293, 185017, 502189, 555051, 1506567, 3515323, 9541591, 10545969, 28624773, 66791137, 200373411]

約数ペア:

[(1, 200373411), (3, 66791137), (7, 28624773), (19, 10545969), (21, 9541591), (57, 3515323), (133, 1506567), (361, 555051), (399, 502189), (1083, 185017), (2527, 79293), (7581, 26431)]