79280673

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{81817}}^1$

素因数の和:81856

約数の個数: 16

約数和(自身を含む): 117817920

約数和(自身を除く): 38537247

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 81817, 245451, 1390889, 1554523, 4172667, 4663569, 26426891, 79280673]

約数ペア:

[(1, 79280673), (3, 26426891), (17, 4663569), (19, 4172667), (51, 1554523), (57, 1390889), (323, 245451), (969, 81817)]