38401071

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{937}}^1$

素因数の和:1678

約数の個数: 16

約数和(自身を含む): 54028800

約数和(自身を除く): 15627729

約数列:

[1, 3, 19, 57, 719, 937, 2157, 2811, 13661, 17803, 40983, 53409, 673703, 2021109, 12800357, 38401071]

約数ペア:

[(1, 38401071), (3, 12800357), (19, 2021109), (57, 673703), (719, 53409), (937, 40983), (2157, 17803), (2811, 13661)]