26613369

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1549}}^1$

素因数の和:1661

約数の個数: 24

約数和(自身を含む): 40622400

約数和(自身を除く): 14009031

約数列:

[1, 3, 9, 23, 69, 83, 207, 249, 747, 1549, 1909, 4647, 5727, 13941, 17181, 35627, 106881, 128567, 320643, 385701, 1157103, 2957041, 8871123, 26613369]

約数ペア:

[(1, 26613369), (3, 8871123), (9, 2957041), (23, 1157103), (69, 385701), (83, 320643), (207, 128567), (249, 106881), (747, 35627), (1549, 17181), (1909, 13941), (4647, 5727)]