1330609311

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{2437}}^1$

素因数の和:2596

約数の個数: 48

約数和(自身を含む): 2109552640

約数和(自身を除く): 778943329

約数列:

[1, 3, 9, 19, 31, 57, 93, 103, 171, 279, 309, 589, 927, 1767, 1957, 2437, 3193, 5301, 5871, 7311, 9579, 17613, 21933, 28737, 46303, 60667, 75547, 138909, 182001, 226641, 251011, 416727, 546003, 679923, 753033, 1435393, 2259099, 4306179, 4769209, 7781341, 12918537, 14307627, 23344023, 42922881, 70032069, 147845479, 443536437, 1330609311]

約数ペア:

[(1, 1330609311), (3, 443536437), (9, 147845479), (19, 70032069), (31, 42922881), (57, 23344023), (93, 14307627), (103, 12918537), (171, 7781341), (279, 4769209), (309, 4306179), (589, 2259099), (927, 1435393), (1767, 753033), (1957, 679923), (2437, 546003), (3193, 416727), (5301, 251011), (5871, 226641), (7311, 182001), (9579, 138909), (17613, 75547), (21933, 60667), (28737, 46303)]