49402479

素因数分解:

$3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{3559}}^1$

素因数の和:4230

約数の個数: 16

約数和(自身を含む): 75415040

約数和(自身を除く): 26012561

約数列:

[1, 3, 7, 21, 661, 1983, 3559, 4627, 10677, 13881, 24913, 74739, 2352499, 7057497, 16467493, 49402479]

約数ペア:

[(1, 49402479), (3, 16467493), (7, 7057497), (21, 2352499), (661, 74739), (1983, 24913), (3559, 13881), (4627, 10677)]