1520782337

素因数分解:

${\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1\times {\mathrm{919}}^1$

素因数の和:1360

約数の個数: 16

約数和(自身を含む): 1572272640

約数和(自身を除く): 51490303

約数列:

[1, 47, 137, 257, 919, 6439, 12079, 35209, 43193, 125903, 236183, 1654823, 5917441, 11100601, 32357071, 1520782337]

約数ペア:

[(1, 1520782337), (47, 32357071), (137, 11100601), (257, 5917441), (919, 1654823), (6439, 236183), (12079, 125903), (35209, 43193)]