349892011

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{9103}}^1$

素因数の和:9163

約数の個数: 24

約数和(自身を含む): 447188480

約数和(自身を除く): 97296469

約数列:

[1, 7, 17, 19, 119, 133, 289, 323, 2023, 2261, 5491, 9103, 38437, 63721, 154751, 172957, 1083257, 1210699, 2630767, 2940269, 18415369, 20581883, 49984573, 349892011]

約数ペア:

[(1, 349892011), (7, 49984573), (17, 20581883), (19, 18415369), (119, 2940269), (133, 2630767), (289, 1210699), (323, 1083257), (2023, 172957), (2261, 154751), (5491, 63721), (9103, 38437)]