327680639

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{7321}}^1$

素因数の和:7658

約数の個数: 16

約数和(自身を含む): 386250144

約数和(自身を除く): 58569505

約数列:

[1, 11, 13, 143, 313, 3443, 4069, 7321, 44759, 80531, 95173, 1046903, 2291473, 25206203, 29789149, 327680639]

約数ペア:

[(1, 327680639), (11, 29789149), (13, 25206203), (143, 2291473), (313, 1046903), (3443, 95173), (4069, 80531), (7321, 44759)]