133747859

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{27179}}^1$

素因数の和:27242

約数の個数: 16

約数和(自身を含む): 165254400

約数和(自身を除く): 31506541

約数列:

[1, 7, 19, 37, 133, 259, 703, 4921, 27179, 190253, 516401, 1005623, 3614807, 7039361, 19106837, 133747859]

約数ペア:

[(1, 133747859), (7, 19106837), (19, 7039361), (37, 3614807), (133, 1005623), (259, 516401), (703, 190253), (4921, 27179)]