58242247

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1\times {\mathrm{389}}^1$

素因数の和:762

約数の個数: 16

約数和(自身を含む): 67878720

約数和(自身を除く): 9636473

約数列:

[1, 7, 73, 293, 389, 511, 2051, 2723, 21389, 28397, 113977, 149723, 198779, 797839, 8320321, 58242247]

約数ペア:

[(1, 58242247), (7, 8320321), (73, 797839), (293, 198779), (389, 149723), (511, 113977), (2051, 28397), (2723, 21389)]