243806727

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{115603}}^1$

素因数の和:115662

約数の個数: 16

約数和(自身を含む): 351436160

約数和(自身を除く): 107629433

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 115603, 346809, 2196457, 4277311, 6589371, 12831933, 81268909, 243806727]

約数ペア:

[(1, 243806727), (3, 81268909), (19, 12831933), (37, 6589371), (57, 4277311), (111, 2196457), (703, 346809), (2109, 115603)]