22055919

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{18803}}^1$

素因数の和:18846

約数の個数: 16

約数和(自身を含む): 32493312

約数和(自身を除く): 10437393

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 18803, 56409, 319651, 432469, 958953, 1297407, 7351973, 22055919]

約数ペア:

[(1, 22055919), (3, 7351973), (17, 1297407), (23, 958953), (51, 432469), (69, 319651), (391, 56409), (1173, 18803)]