241000279

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{2789}}^1$

素因数の和:2859

約数の個数: 24

約数和(自身を含む): 287794080

約数和(自身を除く): 46793801

約数列:

[1, 13, 17, 23, 221, 289, 299, 391, 2789, 3757, 5083, 6647, 36257, 47413, 64147, 86411, 616369, 806021, 833911, 1090499, 10478273, 14176487, 18538483, 241000279]

約数ペア:

[(1, 241000279), (13, 18538483), (17, 14176487), (23, 10478273), (221, 1090499), (289, 833911), (299, 806021), (391, 616369), (2789, 86411), (3757, 64147), (5083, 47413), (6647, 36257)]