47165041

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{2903}}^1$

素因数の和:3132

約数の個数: 16

約数和(自身を含む): 59102208

約数和(自身を除く): 11937167

約数列:

[1, 7, 11, 77, 211, 1477, 2321, 2903, 16247, 20321, 31933, 223531, 612533, 4287731, 6737863, 47165041]

約数ペア:

[(1, 47165041), (7, 6737863), (11, 4287731), (77, 612533), (211, 223531), (1477, 31933), (2321, 20321), (2903, 16247)]