47737319

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{15971}}^1$

素因数の和:16046

約数の個数: 12

約数和(自身を含む): 56445048

約数和(自身を除く): 8707729

約数列:

[1, 7, 49, 61, 427, 2989, 15971, 111797, 782579, 974231, 6819617, 47737319]

約数ペア:

[(1, 47737319), (7, 6819617), (49, 974231), (61, 782579), (427, 111797), (2989, 15971)]