207907139

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{13627}}^1$

素因数の和:13730

約数の個数: 16

約数和(自身を含む): 242033280

約数和(自身を除く): 34126141

約数列:

[1, 11, 19, 73, 209, 803, 1387, 13627, 15257, 149897, 258913, 994771, 2848043, 10942481, 18900649, 207907139]

約数ペア:

[(1, 207907139), (11, 18900649), (19, 10942481), (73, 2848043), (209, 994771), (803, 258913), (1387, 149897), (13627, 15257)]