113789809

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3257}}^1$

素因数の和:3325

約数の個数: 24

約数和(自身を含む): 142622208

約数和(自身を除く): 28832399

約数列:

[1, 7, 23, 31, 49, 161, 217, 713, 1127, 1519, 3257, 4991, 22799, 34937, 74911, 100967, 159593, 524377, 706769, 2322241, 3670639, 4947383, 16255687, 113789809]

約数ペア:

[(1, 113789809), (7, 16255687), (23, 4947383), (31, 3670639), (49, 2322241), (161, 706769), (217, 524377), (713, 159593), (1127, 100967), (1519, 74911), (3257, 34937), (4991, 22799)]