26646621

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{3877}}^1$

素因数の和:3988

約数の個数: 16

約数和(自身を含む): 37228800

約数和(自身を除く): 10582179

約数列:

[1, 3, 29, 79, 87, 237, 2291, 3877, 6873, 11631, 112433, 306283, 337299, 918849, 8882207, 26646621]

約数ペア:

[(1, 26646621), (3, 8882207), (29, 918849), (79, 337299), (87, 306283), (237, 112433), (2291, 11631), (3877, 6873)]