14171289

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{18671}}^1$

素因数の和:18708

約数の個数: 16

約数和(自身を含む): 21510144

約数和(自身を除く): 7338855

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 18671, 56013, 205381, 429433, 616143, 1288299, 4723763, 14171289]

約数ペア:

[(1, 14171289), (3, 4723763), (11, 1288299), (23, 616143), (33, 429433), (69, 205381), (253, 56013), (759, 18671)]