211024009

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{16573}}^1$

素因数の和:16704

約数の個数: 16

約数和(自身を含む): 257758848

約数和(自身を除く): 46734839

約数列:

[1, 7, 17, 107, 119, 749, 1819, 12733, 16573, 116011, 281741, 1773311, 1972187, 12413177, 30146287, 211024009]

約数ペア:

[(1, 211024009), (7, 30146287), (17, 12413177), (107, 1972187), (119, 1773311), (749, 281741), (1819, 116011), (12733, 16573)]