2127687531

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{653}}^1\times {\mathrm{11197}}^1$

素因数の和:11950

約数の個数: 16

約数和(自身を含む): 2870808864

約数和(自身を除く): 743121333

約数列:

[1, 3, 97, 291, 653, 1959, 11197, 33591, 63341, 190023, 1086109, 3258327, 7311641, 21934923, 709229177, 2127687531]

約数ペア:

[(1, 2127687531), (3, 709229177), (97, 21934923), (291, 7311641), (653, 3258327), (1959, 1086109), (11197, 190023), (33591, 63341)]