1053009881

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{15737}}^1$

素因数の和:15845

約数の個数: 24

約数和(自身を含む): 1339618560

約数和(自身を除く): 286608679

約数列:

[1, 7, 11, 77, 79, 121, 553, 847, 869, 6083, 9559, 15737, 66913, 110159, 173107, 1211749, 1243223, 1904177, 8702561, 13329239, 13675453, 95728171, 150429983, 1053009881]

約数ペア:

[(1, 1053009881), (7, 150429983), (11, 95728171), (77, 13675453), (79, 13329239), (121, 8702561), (553, 1904177), (847, 1243223), (869, 1211749), (6083, 173107), (9559, 110159), (15737, 66913)]