1008656109

素因数分解:

$3^2\times {\mathrm{811}}^1\times {\mathrm{138191}}^1$

素因数の和:139008

約数の個数: 12

約数和(自身を含む): 1458754752

約数和(自身を除く): 450098643

約数列:

[1, 3, 9, 811, 2433, 7299, 138191, 414573, 1243719, 112072901, 336218703, 1008656109]

約数ペア:

[(1, 1008656109), (3, 336218703), (9, 112072901), (811, 1243719), (2433, 414573), (7299, 138191)]