85648497

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{4049}}^1$

素因数の和:4704

約数の個数: 16

約数和(自身を含む): 124804800

約数和(自身を除く): 39156303

約数列:

[1, 3, 11, 33, 641, 1923, 4049, 7051, 12147, 21153, 44539, 133617, 2595409, 7786227, 28549499, 85648497]

約数ペア:

[(1, 85648497), (3, 28549499), (11, 7786227), (33, 2595409), (641, 133617), (1923, 44539), (4049, 21153), (7051, 12147)]