1668202393

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1321}}^1\times {\mathrm{8831}}^1$

素因数の和:10176

約数の個数: 16

約数和(自身を含む): 1961551872

約数和(自身を除く): 293349479

約数列:

[1, 11, 13, 143, 1321, 8831, 14531, 17173, 97141, 114803, 188903, 1262833, 11665751, 128323261, 151654763, 1668202393]

約数ペア:

[(1, 1668202393), (11, 151654763), (13, 128323261), (143, 11665751), (1321, 1262833), (8831, 188903), (14531, 114803), (17173, 97141)]