61146239

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 79833600

約数和(自身を除く): 18687361

約数列:

[1, 7, 11, 29, 77, 139, 197, 203, 319, 973, 1379, 1529, 2167, 2233, 4031, 5713, 10703, 15169, 27383, 28217, 39991, 44341, 62843, 191681, 301213, 310387, 439901, 794107, 2108491, 5558749, 8735177, 61146239]

約数ペア:

[(1, 61146239), (7, 8735177), (11, 5558749), (29, 2108491), (77, 794107), (139, 439901), (197, 310387), (203, 301213), (319, 191681), (973, 62843), (1379, 44341), (1529, 39991), (2167, 28217), (2233, 27383), (4031, 15169), (5713, 10703)]