205050147

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{8971}}^1$

素因数の和:9394

約数の個数: 16

約数和(自身を含む): 288539520

約数和(自身を除く): 83489373

約数列:

[1, 3, 19, 57, 401, 1203, 7619, 8971, 22857, 26913, 170449, 511347, 3597371, 10792113, 68350049, 205050147]

約数ペア:

[(1, 205050147), (3, 68350049), (19, 10792113), (57, 3597371), (401, 511347), (1203, 170449), (7619, 26913), (8971, 22857)]