81929166

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1241351}}^1$

素因数の和:1241367

約数の個数: 16

約数和(自身を含む): 178754688

約数和(自身を除く): 96825522

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1241351, 2482702, 3724053, 7448106, 13654861, 27309722, 40964583, 81929166]

約数ペア:

[(1, 81929166), (2, 40964583), (3, 27309722), (6, 13654861), (11, 7448106), (22, 3724053), (33, 2482702), (66, 1241351)]