47196247

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1523}}^1$

素因数の和:1782

約数の個数: 16

約数和(自身を含む): 57058560

約数和(自身を除く): 9862313

約数列:

[1, 7, 19, 133, 233, 1523, 1631, 4427, 10661, 28937, 30989, 202559, 354859, 2484013, 6742321, 47196247]

約数ペア:

[(1, 47196247), (7, 6742321), (19, 2484013), (133, 354859), (233, 202559), (1523, 30989), (1631, 28937), (4427, 10661)]