27827889

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{971}}^1$

素因数の和:1248

約数の個数: 16

約数和(自身を含む): 38211264

約数和(自身を除く): 10383375

約数列:

[1, 3, 41, 123, 233, 699, 971, 2913, 9553, 28659, 39811, 119433, 226243, 678729, 9275963, 27827889]

約数ペア:

[(1, 27827889), (3, 9275963), (41, 678729), (123, 226243), (233, 119433), (699, 39811), (971, 28659), (2913, 9553)]