17138703

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1$

素因数の和:831

約数の個数: 32

約数和(自身を含む): 26611200

約数和(自身を除く): 9472497

約数列:

[1, 3, 17, 19, 23, 51, 57, 69, 323, 391, 437, 769, 969, 1173, 1311, 2307, 7429, 13073, 14611, 17687, 22287, 39219, 43833, 53061, 248387, 300679, 336053, 745161, 902037, 1008159, 5712901, 17138703]

約数ペア:

[(1, 17138703), (3, 5712901), (17, 1008159), (19, 902037), (23, 745161), (51, 336053), (57, 300679), (69, 248387), (323, 53061), (391, 43833), (437, 39219), (769, 22287), (969, 17687), (1173, 14611), (1311, 13073), (2307, 7429)]