1806291239

素因数分解:

${\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1\times {\mathrm{1091}}^1$

素因数の和:1550

約数の個数: 16

約数和(自身を含む): 1870028160

約数和(自身を除く): 63736921

約数列:

[1, 43, 139, 277, 1091, 5977, 11911, 38503, 46913, 151649, 302207, 1655629, 6520907, 12994901, 42006773, 1806291239]

約数ペア:

[(1, 1806291239), (43, 42006773), (139, 12994901), (277, 6520907), (1091, 1655629), (5977, 302207), (11911, 151649), (38503, 46913)]