14981029

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{131}}^1$

素因数の和:217

約数の個数: 24

約数和(自身を含む): 18874944

約数和(自身を除く): 3893915

約数列:

[1, 7, 17, 31, 119, 131, 217, 527, 917, 961, 2227, 3689, 4061, 6727, 15589, 16337, 28427, 69037, 114359, 125891, 483259, 881237, 2140147, 14981029]

約数ペア:

[(1, 14981029), (7, 2140147), (17, 881237), (31, 483259), (119, 125891), (131, 114359), (217, 69037), (527, 28427), (917, 16337), (961, 15589), (2227, 6727), (3689, 4061)]