81066081

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1151}}^1\times {\mathrm{1381}}^1$

素因数の和:2552

約数の個数: 16

約数和(自身を含む): 114628608

約数和(自身を除く): 33562527

約数列:

[1, 3, 17, 51, 1151, 1381, 3453, 4143, 19567, 23477, 58701, 70431, 1589531, 4768593, 27022027, 81066081]

約数ペア:

[(1, 81066081), (3, 27022027), (17, 4768593), (51, 1589531), (1151, 70431), (1381, 58701), (3453, 23477), (4143, 19567)]