143142771

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{52957}}^1$

素因数の和:53030

約数の個数: 16

約数和(自身を含む): 205900704

約数和(自身を除く): 62757933

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 52957, 158871, 900269, 2700807, 2806721, 8420163, 47714257, 143142771]

約数ペア:

[(1, 143142771), (3, 47714257), (17, 8420163), (51, 2806721), (53, 2700807), (159, 900269), (901, 158871), (2703, 52957)]