20137510047

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{3847}}^1\times {\mathrm{12553}}^1$

素因数の和:16542

約数の個数: 16

約数和(自身を含む): 27052363520

約数和(自身を除く): 6914853473

約数列:

[1, 3, 139, 417, 3847, 11541, 12553, 37659, 534733, 1604199, 1744867, 5234601, 48291391, 144874173, 6712503349, 20137510047]

約数ペア:

[(1, 20137510047), (3, 6712503349), (139, 144874173), (417, 48291391), (3847, 5234601), (11541, 1744867), (12553, 1604199), (37659, 534733)]