847229

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:140

約数の個数: 16

約数和(自身を含む): 982080

約数和(自身を除く): 134851

約数列:

[1, 17, 19, 43, 61, 323, 731, 817, 1037, 1159, 2623, 13889, 19703, 44591, 49837, 847229]

約数ペア:

[(1, 847229), (17, 49837), (19, 44591), (43, 19703), (61, 13889), (323, 2623), (731, 1159), (817, 1037)]