81479946

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{798823}}^1$

素因数の和:798845

約数の個数: 16

約数和(自身を含む): 172545984

約数和(自身を除く): 91066038

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 798823, 1597646, 2396469, 4792938, 13579991, 27159982, 40739973, 81479946]

約数ペア:

[(1, 81479946), (2, 40739973), (3, 27159982), (6, 13579991), (17, 4792938), (34, 2396469), (51, 1597646), (102, 798823)]