10197243

素因数分解:

$3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1217}}^1$

素因数の和:1256

約数の個数: 36

約数和(自身を含む): 18050760

約数和(自身を除く): 7853517

約数列:

[1, 3, 7, 9, 19, 21, 49, 57, 63, 133, 147, 171, 399, 441, 931, 1197, 1217, 2793, 3651, 8379, 8519, 10953, 23123, 25557, 59633, 69369, 76671, 161861, 178899, 208107, 485583, 536697, 1133027, 1456749, 3399081, 10197243]

約数ペア:

[(1, 10197243), (3, 3399081), (7, 1456749), (9, 1133027), (19, 536697), (21, 485583), (49, 208107), (57, 178899), (63, 161861), (133, 76671), (147, 69369), (171, 59633), (399, 25557), (441, 23123), (931, 10953), (1197, 8519), (1217, 8379), (2793, 3651)]