12762117

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{1811}}^1$

素因数の和:1855

約数の個数: 24

約数和(自身を含む): 19787040

約数和(自身を除く): 7024923

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 783, 1811, 2349, 5433, 7047, 16299, 48897, 52519, 146691, 157557, 440073, 472671, 1418013, 4254039, 12762117]

約数ペア:

[(1, 12762117), (3, 4254039), (9, 1418013), (27, 472671), (29, 440073), (81, 157557), (87, 146691), (243, 52519), (261, 48897), (783, 16299), (1811, 7047), (2349, 5433)]