61649797

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{409}}^1$

素因数の和:684

約数の個数: 16

約数和(自身を含む): 68722560

約数和(自身を除く): 7072763

約数列:

[1, 11, 71, 193, 409, 781, 2123, 4499, 13703, 29039, 78937, 150733, 319429, 868307, 5604527, 61649797]

約数ペア:

[(1, 61649797), (11, 5604527), (71, 868307), (193, 319429), (409, 150733), (781, 78937), (2123, 29039), (4499, 13703)]