2705547

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{401}}^1$

素因数の和:590

約数の個数: 16

約数和(自身を含む): 3917088

約数和(自身を除く): 1211541

約数列:

[1, 3, 13, 39, 173, 401, 519, 1203, 2249, 5213, 6747, 15639, 69373, 208119, 901849, 2705547]

約数ペア:

[(1, 2705547), (3, 901849), (13, 208119), (39, 69373), (173, 15639), (401, 6747), (519, 5213), (1203, 2249)]