26442243

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{647}}^1$

素因数の和:911

約数の個数: 24

約数和(自身を含む): 40435200

約数和(自身を除く): 13992957

約数列:

[1, 3, 9, 19, 57, 171, 239, 647, 717, 1941, 2151, 4541, 5823, 12293, 13623, 36879, 40869, 110637, 154633, 463899, 1391697, 2938027, 8814081, 26442243]

約数ペア:

[(1, 26442243), (3, 8814081), (9, 2938027), (19, 1391697), (57, 463899), (171, 154633), (239, 110637), (647, 40869), (717, 36879), (1941, 13623), (2151, 12293), (4541, 5823)]