91487071

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{2141}}^1$

素因数の和:2346

約数の個数: 16

約数和(自身を含む): 104358240

約数和(自身を除く): 12871169

約数列:

[1, 13, 19, 173, 247, 2141, 2249, 3287, 27833, 40679, 42731, 370393, 528827, 4815109, 7037467, 91487071]

約数ペア:

[(1, 91487071), (13, 7037467), (19, 4815109), (173, 528827), (247, 370393), (2141, 42731), (2249, 40679), (3287, 27833)]