2896443

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1721}}^1$

素因数の和:1755

約数の個数: 24

約数和(自身を含む): 4835376

約数和(自身を除く): 1938933

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 1721, 5163, 15489, 18931, 29257, 56793, 87771, 170379, 263313, 321827, 965481, 2896443]

約数ペア:

[(1, 2896443), (3, 965481), (9, 321827), (11, 263313), (17, 170379), (33, 87771), (51, 56793), (99, 29257), (153, 18931), (187, 15489), (561, 5163), (1683, 1721)]