49425441

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{66701}}^1$

素因数の和:66736

約数の個数: 16

約数和(自身を含む): 74706240

約数和(自身を除く): 25280799

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 66701, 200103, 867113, 1267319, 2601339, 3801957, 16475147, 49425441]

約数ペア:

[(1, 49425441), (3, 16475147), (13, 3801957), (19, 2601339), (39, 1267319), (57, 867113), (247, 200103), (741, 66701)]