12156699447

素因数分解:

$3^2\times {\mathrm{173}}^1\times {\mathrm{7807771}}^1$

素因数の和:7807950

約数の個数: 12

約数和(自身を含む): 17661180264

約数和(自身を除く): 5504480817

約数列:

[1, 3, 9, 173, 519, 1557, 7807771, 23423313, 70269939, 1350744383, 4052233149, 12156699447]

約数ペア:

[(1, 12156699447), (3, 4052233149), (9, 1350744383), (173, 70269939), (519, 23423313), (1557, 7807771)]