25729143

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{45863}}^1$

素因数の和:45894

約数の個数: 16

約数和(自身を含む): 39626496

約数和(自身を除く): 13897353

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 45863, 137589, 504493, 779671, 1513479, 2339013, 8576381, 25729143]

約数ペア:

[(1, 25729143), (3, 8576381), (11, 2339013), (17, 1513479), (33, 779671), (51, 504493), (187, 137589), (561, 45863)]