133905331

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{27211}}^1$

素因数の和:27274

約数の個数: 16

約数和(自身を含む): 165448960

約数和(自身を除く): 31543629

約数列:

[1, 7, 19, 37, 133, 259, 703, 4921, 27211, 190477, 517009, 1006807, 3619063, 7047649, 19129333, 133905331]

約数ペア:

[(1, 133905331), (7, 19129333), (19, 7047649), (37, 3619063), (133, 1006807), (259, 517009), (703, 190477), (4921, 27211)]