123714217

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{2029}}^1$

素因数の和:2304

約数の個数: 16

約数和(自身を含む): 141482880

約数和(自身を除く): 17768663

約数列:

[1, 11, 23, 241, 253, 2029, 2651, 5543, 22319, 46667, 60973, 488989, 513337, 5378879, 11246747, 123714217]

約数ペア:

[(1, 123714217), (11, 11246747), (23, 5378879), (241, 513337), (253, 488989), (2029, 60973), (2651, 46667), (5543, 22319)]