15640119

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9293}}^1$

素因数の和:9327

約数の個数: 24

約数和(自身を含む): 26097552

約数和(自身を除く): 10457433

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 9293, 27879, 83637, 102223, 157981, 306669, 473943, 920007, 1421829, 1737791, 5213373, 15640119]

約数ペア:

[(1, 15640119), (3, 5213373), (9, 1737791), (11, 1421829), (17, 920007), (33, 473943), (51, 306669), (99, 157981), (153, 102223), (187, 83637), (561, 27879), (1683, 9293)]