8012100087

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{20703101}}^1$

素因数の和:20703150

約数の個数: 12

約数和(自身を含む): 11842174344

約数和(自身を除く): 3830074257

約数列:

[1, 3, 9, 43, 129, 387, 20703101, 62109303, 186327909, 890233343, 2670700029, 8012100087]

約数ペア:

[(1, 8012100087), (3, 2670700029), (9, 890233343), (43, 186327909), (129, 62109303), (387, 20703101)]