47071717

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{1459}}^1$

素因数の和:1896

約数の個数: 16

約数和(自身を含む): 58867200

約数和(自身を除く): 11795483

約数列:

[1, 7, 11, 77, 419, 1459, 2933, 4609, 10213, 16049, 32263, 112343, 611321, 4279247, 6724531, 47071717]

約数ペア:

[(1, 47071717), (7, 6724531), (11, 4279247), (77, 611321), (419, 112343), (1459, 32263), (2933, 16049), (4609, 10213)]