142029441

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{19751}}^1$

素因数の和:19821

約数の個数: 24

約数和(自身を含む): 221854464

約数和(自身を除く): 79825023

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 423, 799, 2397, 7191, 19751, 59253, 177759, 335767, 928297, 1007301, 2784891, 3021903, 8354673, 15781049, 47343147, 142029441]

約数ペア:

[(1, 142029441), (3, 47343147), (9, 15781049), (17, 8354673), (47, 3021903), (51, 2784891), (141, 1007301), (153, 928297), (423, 335767), (799, 177759), (2397, 59253), (7191, 19751)]