556691036181

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4639}}^1\times {\mathrm{132893}}^1$

素因数の和:137585

約数の個数: 32

約数和(自身を含む): 868212449280

約数和(自身を除く): 311521413099

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 4639, 13917, 32473, 97419, 132893, 199477, 398679, 598431, 930251, 1396339, 2790753, 4189017, 5714399, 17143197, 40000793, 120002379, 616490627, 1849471881, 4315434389, 12946303167, 26509096961, 79527290883, 185563678727, 556691036181]

約数ペア:

[(1, 556691036181), (3, 185563678727), (7, 79527290883), (21, 26509096961), (43, 12946303167), (129, 4315434389), (301, 1849471881), (903, 616490627), (4639, 120002379), (13917, 40000793), (32473, 17143197), (97419, 5714399), (132893, 4189017), (199477, 2790753), (398679, 1396339), (598431, 930251)]