217775103

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{797711}}^1$

素因数の和:797734

約数の個数: 16

約数和(自身を含む): 357374976

約数和(自身を除く): 139599873

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 797711, 2393133, 5583977, 10370243, 16751931, 31110729, 72591701, 217775103]

約数ペア:

[(1, 217775103), (3, 72591701), (7, 31110729), (13, 16751931), (21, 10370243), (39, 5583977), (91, 2393133), (273, 797711)]