1230394959

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{5943937}}^1$

素因数の和:5943966

約数の個数: 12

約数和(自身を含む): 1854508656

約数和(自身を除く): 624113697

約数列:

[1, 3, 9, 23, 69, 207, 5943937, 17831811, 53495433, 136710551, 410131653, 1230394959]

約数ペア:

[(1, 1230394959), (3, 410131653), (9, 136710551), (23, 53495433), (69, 17831811), (207, 5943937)]