211126358905

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{2023543}}^1$

素因数の和:2023837

約数の個数: 32

約数和(自身を含む): 317032685568

約数和(自身を除く): 105906326663

約数列:

[1, 5, 7, 11, 35, 55, 77, 271, 385, 1355, 1897, 2981, 9485, 14905, 20867, 104335, 2023543, 10117715, 14164801, 22258973, 70824005, 111294865, 155812811, 548380153, 779064055, 2741900765, 3838661071, 6032181683, 19193305355, 30160908415, 42225271781, 211126358905]

約数ペア:

[(1, 211126358905), (5, 42225271781), (7, 30160908415), (11, 19193305355), (35, 6032181683), (55, 3838661071), (77, 2741900765), (271, 779064055), (385, 548380153), (1355, 155812811), (1897, 111294865), (2981, 70824005), (9485, 22258973), (14905, 14164801), (20867, 10117715), (104335, 2023543)]