66656949

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{2039}}^1$

素因数の和:2700

約数の個数: 16

約数和(自身を含む): 94296960

約数和(自身を除く): 27640011

約数列:

[1, 3, 17, 51, 641, 1923, 2039, 6117, 10897, 32691, 34663, 103989, 1306999, 3920997, 22218983, 66656949]

約数ペア:

[(1, 66656949), (3, 22218983), (17, 3920997), (51, 1306999), (641, 103989), (1923, 34663), (2039, 32691), (6117, 10897)]