81295338

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{713117}}^1$

素因数の和:713141

約数の個数: 16

約数和(自身を含む): 171148320

約数和(自身を除く): 89852982

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 713117, 1426234, 2139351, 4278702, 13549223, 27098446, 40647669, 81295338]

約数ペア:

[(1, 81295338), (2, 40647669), (3, 27098446), (6, 13549223), (19, 4278702), (38, 2139351), (57, 1426234), (114, 713117)]