26389827

素因数分解:

$3^3\times {\mathrm{619}}^1\times {\mathrm{1579}}^1$

素因数の和:2207

約数の個数: 16

約数和(自身を含む): 39184000

約数和(自身を除く): 12794173

約数列:

[1, 3, 9, 27, 619, 1579, 1857, 4737, 5571, 14211, 16713, 42633, 977401, 2932203, 8796609, 26389827]

約数ペア:

[(1, 26389827), (3, 8796609), (9, 2932203), (27, 977401), (619, 42633), (1579, 16713), (1857, 14211), (4737, 5571)]