198257863683

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{13561657}}^1$

素因数の和:13562114

約数の個数: 16

約数和(自身を含む): 289026055296

約数和(自身を除く): 90768191613

約数列:

[1, 3, 11, 33, 443, 1329, 4873, 14619, 13561657, 40684971, 149178227, 447534681, 6007814051, 18023442153, 66085954561, 198257863683]

約数ペア:

[(1, 198257863683), (3, 66085954561), (11, 18023442153), (33, 6007814051), (443, 447534681), (1329, 149178227), (4873, 40684971), (14619, 13561657)]