14278147

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^2$

素因数の和:159

約数の個数: 24

約数和(自身を含む): 17315424

約数和(自身を除く): 3037277

約数列:

[1, 13, 17, 23, 53, 221, 299, 391, 689, 901, 1219, 2809, 5083, 11713, 15847, 20723, 36517, 47753, 64607, 269399, 620789, 839891, 1098319, 14278147]

約数ペア:

[(1, 14278147), (13, 1098319), (17, 839891), (23, 620789), (53, 269399), (221, 64607), (299, 47753), (391, 36517), (689, 20723), (901, 15847), (1219, 11713), (2809, 5083)]