2017970133

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{169307}}^1$

素因数の和:169476

約数の個数: 16

約数和(自身を含む): 2803740480

約数和(自身を除く): 785770347

約数列:

[1, 3, 29, 87, 137, 411, 3973, 11919, 169307, 507921, 4909903, 14729709, 23195059, 69585177, 672656711, 2017970133]

約数ペア:

[(1, 2017970133), (3, 672656711), (29, 69585177), (87, 23195059), (137, 14729709), (411, 4909903), (3973, 507921), (11919, 169307)]