1279335051

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{3373}}^1$

素因数の和:3500

約数の個数: 48

約数和(自身を含む): 2040109344

約数和(自身を除く): 760774293

約数列:

[1, 3, 9, 17, 37, 51, 67, 111, 153, 201, 333, 603, 629, 1139, 1887, 2479, 3373, 3417, 5661, 7437, 10119, 10251, 22311, 30357, 42143, 57341, 124801, 126429, 172023, 225991, 374403, 379287, 516069, 677973, 1123209, 2033919, 2121617, 3841847, 6364851, 8361667, 11525541, 19094553, 25085001, 34576623, 75255003, 142148339, 426445017, 1279335051]

約数ペア:

[(1, 1279335051), (3, 426445017), (9, 142148339), (17, 75255003), (37, 34576623), (51, 25085001), (67, 19094553), (111, 11525541), (153, 8361667), (201, 6364851), (333, 3841847), (603, 2121617), (629, 2033919), (1139, 1123209), (1887, 677973), (2479, 516069), (3373, 379287), (3417, 374403), (5661, 225991), (7437, 172023), (10119, 126429), (10251, 124801), (22311, 57341), (30357, 42143)]