31144833

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{811}}^1$

素因数の和:1085

約数の個数: 24

約数和(自身を含む): 47882016

約数和(自身を除く): 16737183

約数列:

[1, 3, 9, 17, 51, 153, 251, 753, 811, 2259, 2433, 4267, 7299, 12801, 13787, 38403, 41361, 124083, 203561, 610683, 1832049, 3460537, 10381611, 31144833]

約数ペア:

[(1, 31144833), (3, 10381611), (9, 3460537), (17, 1832049), (51, 610683), (153, 203561), (251, 124083), (753, 41361), (811, 38403), (2259, 13787), (2433, 12801), (4267, 7299)]