47306181

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{63841}}^1$

素因数の和:63876

約数の個数: 16

約数和(自身を含む): 71503040

約数和(自身を除く): 24196859

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 63841, 191523, 829933, 1212979, 2489799, 3638937, 15768727, 47306181]

約数ペア:

[(1, 47306181), (3, 15768727), (13, 3638937), (19, 2489799), (39, 1212979), (57, 829933), (247, 191523), (741, 63841)]