2247108021

素因数分解:

$3^3\times {\mathrm{2251}}^1\times {\mathrm{36973}}^1$

素因数の和:39233

約数の個数: 16

約数和(自身を含む): 3330617920

約数和(自身を除く): 1083509899

約数列:

[1, 3, 9, 27, 2251, 6753, 20259, 36973, 60777, 110919, 332757, 998271, 83226223, 249678669, 749036007, 2247108021]

約数ペア:

[(1, 2247108021), (3, 749036007), (9, 249678669), (27, 83226223), (2251, 998271), (6753, 332757), (20259, 110919), (36973, 60777)]