47897211

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{4451}}^1$

素因数の和:4682

約数の個数: 16

約数和(自身を含む): 67955328

約数和(自身を除く): 20058117

約数列:

[1, 3, 17, 51, 211, 633, 3587, 4451, 10761, 13353, 75667, 227001, 939161, 2817483, 15965737, 47897211]

約数ペア:

[(1, 47897211), (3, 15965737), (17, 2817483), (51, 939161), (211, 227001), (633, 75667), (3587, 13353), (4451, 10761)]