29222811

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1787}}^1$

素因数の和:1895

約数の個数: 24

約数和(自身を含む): 44628480

約数和(自身を除く): 15405669

約数列:

[1, 3, 9, 23, 69, 79, 207, 237, 711, 1787, 1817, 5361, 5451, 16083, 16353, 41101, 123303, 141173, 369909, 423519, 1270557, 3246979, 9740937, 29222811]

約数ペア:

[(1, 29222811), (3, 9740937), (9, 3246979), (23, 1270557), (69, 423519), (79, 369909), (207, 141173), (237, 123303), (711, 41101), (1787, 16353), (1817, 16083), (5361, 5451)]