26271243

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{617}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 41529600

約数和(自身を除く): 15258357

約数列:

[1, 3, 9, 19, 27, 57, 83, 171, 249, 513, 617, 747, 1577, 1851, 2241, 4731, 5553, 11723, 14193, 16659, 35169, 42579, 51211, 105507, 153633, 316521, 460899, 973009, 1382697, 2919027, 8757081, 26271243]

約数ペア:

[(1, 26271243), (3, 8757081), (9, 2919027), (19, 1382697), (27, 973009), (57, 460899), (83, 316521), (171, 153633), (249, 105507), (513, 51211), (617, 42579), (747, 35169), (1577, 16659), (1851, 14193), (2241, 11723), (4731, 5553)]