12668763

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6007}}^1$

素因数の和:6066

約数の個数: 16

約数和(自身を含む): 18264320

約数和(自身を除く): 5595557

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 6007, 18021, 114133, 222259, 342399, 666777, 4222921, 12668763]

約数ペア:

[(1, 12668763), (3, 4222921), (19, 666777), (37, 342399), (57, 222259), (111, 114133), (703, 18021), (2109, 6007)]