190049133

素因数分解:

$3^1\times {\mathrm{179}}^1\times {\mathrm{547}}^1\times {\mathrm{647}}^1$

素因数の和:1376

約数の個数: 16

約数和(自身を含む): 255674880

約数和(自身を除く): 65625747

約数列:

[1, 3, 179, 537, 547, 647, 1641, 1941, 97913, 115813, 293739, 347439, 353909, 1061727, 63349711, 190049133]

約数ペア:

[(1, 190049133), (3, 63349711), (179, 1061727), (537, 353909), (547, 347439), (647, 293739), (1641, 115813), (1941, 97913)]