120138417

素因数分解:

$3^3\times 7^1\times {\mathrm{635653}}^1$

素因数の和:635669

約数の個数: 16

約数和(自身を含む): 203409280

約数和(自身を除く): 83270863

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 635653, 1906959, 4449571, 5720877, 13348713, 17162631, 40046139, 120138417]

約数ペア:

[(1, 120138417), (3, 40046139), (7, 17162631), (9, 13348713), (21, 5720877), (27, 4449571), (63, 1906959), (189, 635653)]