2019337317

素因数分解:

$3^3\times {\mathrm{3851}}^1\times {\mathrm{19421}}^1$

素因数の和:23281

約数の個数: 16

約数和(自身を含む): 2992541760

約数和(自身を除く): 973204443

約数列:

[1, 3, 9, 27, 3851, 11553, 19421, 34659, 58263, 103977, 174789, 524367, 74790271, 224370813, 673112439, 2019337317]

約数ペア:

[(1, 2019337317), (3, 673112439), (9, 224370813), (27, 74790271), (3851, 524367), (11553, 174789), (19421, 103977), (34659, 58263)]