13799709

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19913}}^1$

素因数の和:19937

約数の個数: 24

約数和(自身を含む): 24852672

約数和(自身を除く): 11052963

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 19913, 59739, 139391, 179217, 219043, 418173, 657129, 1254519, 1533301, 1971387, 4599903, 13799709]

約数ペア:

[(1, 13799709), (3, 4599903), (7, 1971387), (9, 1533301), (11, 1254519), (21, 657129), (33, 418173), (63, 219043), (77, 179217), (99, 139391), (231, 59739), (693, 19913)]