87070147881

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{479}}^1\times {\mathrm{853403}}^1$

素因数の和:853956

約数の個数: 16

約数和(自身を含む): 117974568960

約数和(自身を除く): 30904421079

約数列:

[1, 3, 71, 213, 479, 1437, 34009, 102027, 853403, 2560209, 60591613, 181774839, 408780037, 1226340111, 29023382627, 87070147881]

約数ペア:

[(1, 87070147881), (3, 29023382627), (71, 1226340111), (213, 408780037), (479, 181774839), (1437, 60591613), (34009, 2560209), (102027, 853403)]