209493083283

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{56179427}}^1$

素因数の和:56179554

約数の個数: 16

約数和(自身を含む): 307413830016

約数和(自身を除く): 97920746733

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 56179427, 168538281, 617973697, 1853921091, 6348275251, 19044825753, 69831027761, 209493083283]

約数ペア:

[(1, 209493083283), (3, 69831027761), (11, 19044825753), (33, 6348275251), (113, 1853921091), (339, 617973697), (1243, 168538281), (3729, 56179427)]