199329678891

素因数分解:

$3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{13816433}}^1$

素因数の和:13816675

約数の個数: 24

約数和(自身を含む): 330489101280

約数和(自身を除く): 131159422389

約数列:

[1, 3, 7, 9, 21, 63, 229, 687, 1603, 2061, 4809, 14427, 13816433, 41449299, 96715031, 124347897, 290145093, 870435279, 3163963157, 9491889471, 22147742099, 28475668413, 66443226297, 199329678891]

約数ペア:

[(1, 199329678891), (3, 66443226297), (7, 28475668413), (9, 22147742099), (21, 9491889471), (63, 3163963157), (229, 870435279), (687, 290145093), (1603, 124347897), (2061, 96715031), (4809, 41449299), (14427, 13816433)]