1315702971

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{4157}}^1$

素因数の和:4336

約数の個数: 48

約数和(自身を含む): 2179457280

約数和(自身を除く): 863754309

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 139, 207, 253, 417, 759, 1251, 1529, 2277, 3197, 4157, 4587, 9591, 12471, 13761, 28773, 35167, 37413, 45727, 95611, 105501, 137181, 286833, 316503, 411543, 577823, 860499, 1051721, 1733469, 3155163, 5200407, 6356053, 9465489, 13289929, 19068159, 39869787, 57204477, 119609361, 146189219, 438567657, 1315702971]

約数ペア:

[(1, 1315702971), (3, 438567657), (9, 146189219), (11, 119609361), (23, 57204477), (33, 39869787), (69, 19068159), (99, 13289929), (139, 9465489), (207, 6356053), (253, 5200407), (417, 3155163), (759, 1733469), (1251, 1051721), (1529, 860499), (2277, 577823), (3197, 411543), (4157, 316503), (4587, 286833), (9591, 137181), (12471, 105501), (13761, 95611), (28773, 45727), (35167, 37413)]