193090403

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{7537}}^1$

素因数の和:7702

約数の個数: 16

約数和(自身を含む): 224692704

約数和(自身を除く): 31602301

約数列:

[1, 11, 17, 137, 187, 1507, 2329, 7537, 25619, 82907, 128129, 1032569, 1409419, 11358259, 17553673, 193090403]

約数ペア:

[(1, 193090403), (11, 17553673), (17, 11358259), (137, 1409419), (187, 1032569), (1507, 128129), (2329, 82907), (7537, 25619)]