94021821

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{147139}}^1$

素因数の和:147216

約数の個数: 12

約数和(自身を含む): 137723040

約数和(自身を除く): 43701219

約数列:

[1, 3, 9, 71, 213, 639, 147139, 441417, 1324251, 10446869, 31340607, 94021821]

約数ペア:

[(1, 94021821), (3, 31340607), (9, 10446869), (71, 1324251), (213, 441417), (639, 147139)]