47426109

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{1597}}^1$

素因数の和:2140

約数の個数: 16

約数和(自身を含む): 66732480

約数和(自身を除く): 19306371

約数列:

[1, 3, 19, 57, 521, 1563, 1597, 4791, 9899, 29697, 30343, 91029, 832037, 2496111, 15808703, 47426109]

約数ペア:

[(1, 47426109), (3, 15808703), (19, 2496111), (57, 832037), (521, 91029), (1563, 30343), (1597, 29697), (4791, 9899)]