13638189

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{233}}^1$

素因数の和:524

約数の個数: 16

約数和(自身を含む): 18532800

約数和(自身を除く): 4894611

約数列:

[1, 3, 109, 179, 233, 327, 537, 699, 19511, 25397, 41707, 58533, 76191, 125121, 4546063, 13638189]

約数ペア:

[(1, 13638189), (3, 4546063), (109, 125121), (179, 76191), (233, 58533), (327, 41707), (537, 25397), (699, 19511)]