80647647

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{45641}}^1$

素因数の和:45694

約数の個数: 16

約数和(自身を含む): 116843520

約数和(自身を除く): 36195873

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 45641, 136923, 867179, 1414871, 2601537, 4244613, 26882549, 80647647]

約数ペア:

[(1, 80647647), (3, 26882549), (19, 4244613), (31, 2601537), (57, 1414871), (93, 867179), (589, 136923), (1767, 45641)]