89445643

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{2633}}^1$

素因数の和:2874

約数の個数: 16

約数和(自身を含む): 107214336

約数和(自身を除く): 17768693

約数列:

[1, 7, 23, 161, 211, 1477, 2633, 4853, 18431, 33971, 60559, 423913, 555563, 3888941, 12777949, 89445643]

約数ペア:

[(1, 89445643), (7, 12777949), (23, 3888941), (161, 555563), (211, 423913), (1477, 60559), (2633, 33971), (4853, 18431)]