143428794

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{327463}}^1$

素因数の和:327541

約数の個数: 16

約数和(自身を含む): 290788032

約数和(自身を除く): 147359238

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 327463, 654926, 982389, 1964778, 23904799, 47809598, 71714397, 143428794]

約数ペア:

[(1, 143428794), (2, 71714397), (3, 47809598), (6, 23904799), (73, 1964778), (146, 982389), (219, 654926), (438, 327463)]