71315574

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1080539}}^1$

素因数の和:1080555

約数の個数: 16

約数和(自身を含む): 155597760

約数和(自身を除く): 84282186

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1080539, 2161078, 3241617, 6483234, 11885929, 23771858, 35657787, 71315574]

約数ペア:

[(1, 71315574), (2, 35657787), (3, 23771858), (6, 11885929), (11, 6483234), (22, 3241617), (33, 2161078), (66, 1080539)]