291237120009

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{2941789091}}^1$

素因数の和:2941789108

約数の個数: 12

約数和(自身を含む): 458919098352

約数和(自身を除く): 167681978343

約数列:

[1, 3, 9, 11, 33, 99, 2941789091, 8825367273, 26476101819, 32359680001, 97079040003, 291237120009]

約数ペア:

[(1, 291237120009), (3, 97079040003), (9, 32359680001), (11, 26476101819), (33, 8825367273), (99, 2941789091)]