742302231

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{316817}}^1$

素因数の和:316902

約数の個数: 16

約数和(自身を含む): 1094923008

約数和(自身を除く): 352620777

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 316817, 950451, 3484987, 10454961, 22494007, 67482021, 247434077, 742302231]

約数ペア:

[(1, 742302231), (3, 247434077), (11, 67482021), (33, 22494007), (71, 10454961), (213, 3484987), (781, 950451), (2343, 316817)]