81242106

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1230941}}^1$

素因数の和:1230957

約数の個数: 16

約数和(自身を含む): 177255648

約数和(自身を除く): 96013542

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1230941, 2461882, 3692823, 7385646, 13540351, 27080702, 40621053, 81242106]

約数ペア:

[(1, 81242106), (2, 40621053), (3, 27080702), (6, 13540351), (11, 7385646), (22, 3692823), (33, 2461882), (66, 1230941)]