81062454

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1228219}}^1$

素因数の和:1228235

約数の個数: 16

約数和(自身を含む): 176863680

約数和(自身を除く): 95801226

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1228219, 2456438, 3684657, 7369314, 13510409, 27020818, 40531227, 81062454]

約数ペア:

[(1, 81062454), (2, 40531227), (3, 27020818), (6, 13510409), (11, 7369314), (22, 3684657), (33, 2456438), (66, 1228219)]