206822350077

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{90354893}}^1$

素因数の和:90355012

約数の個数: 16

約数和(自身を含む): 318049226880

約数和(自身を除く): 111226876803

約数列:

[1, 3, 7, 21, 109, 327, 763, 2289, 90354893, 271064679, 632484251, 1897452753, 9848683337, 29546050011, 68940783359, 206822350077]

約数ペア:

[(1, 206822350077), (3, 68940783359), (7, 29546050011), (21, 9848683337), (109, 1897452753), (327, 632484251), (763, 271064679), (2289, 90354893)]