147910863

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{54721}}^1$

素因数の和:54794

約数の個数: 16

約数和(自身を含む): 212759136

約数和(自身を除く): 64848273

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 54721, 164163, 930257, 2790771, 2900213, 8700639, 49303621, 147910863]

約数ペア:

[(1, 147910863), (3, 49303621), (17, 8700639), (51, 2900213), (53, 2790771), (159, 930257), (901, 164163), (2703, 54721)]