48761391

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{122209}}^1$

素因数の和:122238

約数の個数: 16

約数和(自身を含む): 78214400

約数和(自身を除く): 29453009

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 122209, 366627, 855463, 2321971, 2566389, 6965913, 16253797, 48761391]

約数ペア:

[(1, 48761391), (3, 16253797), (7, 6965913), (19, 2566389), (21, 2321971), (57, 855463), (133, 366627), (399, 122209)]