205750621

素因数分解:

${\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{1087}}^1$

素因数の和:1284

約数の個数: 16

約数和(自身を含む): 218557440

約数和(自身を除く): 12806819

約数列:

[1, 29, 61, 107, 1087, 1769, 3103, 6527, 31523, 66307, 116309, 189283, 1922903, 3372961, 7094849, 205750621]

約数ペア:

[(1, 205750621), (29, 7094849), (61, 3372961), (107, 1922903), (1087, 189283), (1769, 116309), (3103, 66307), (6527, 31523)]