57380019

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{9967}}^1$

素因数の和:10090

約数の個数: 16

約数和(自身を含む): 81338880

約数和(自身を除く): 23958861

約数列:

[1, 3, 19, 57, 101, 303, 1919, 5757, 9967, 29901, 189373, 568119, 1006667, 3020001, 19126673, 57380019]

約数ペア:

[(1, 57380019), (3, 19126673), (19, 3020001), (57, 1006667), (101, 568119), (303, 189373), (1919, 29901), (5757, 9967)]