12385299

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{5167}}^1$

素因数の和:5234

約数の個数: 16

約数和(自身を含む): 17860608

約数和(自身を除く): 5475309

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 5167, 15501, 87839, 242849, 263517, 728547, 4128433, 12385299]

約数ペア:

[(1, 12385299), (3, 4128433), (17, 728547), (47, 263517), (51, 242849), (141, 87839), (799, 15501), (2397, 5167)]