81242286

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{796493}}^1$

素因数の和:796515

約数の個数: 16

約数和(自身を含む): 172042704

約数和(自身を除く): 90800418

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 796493, 1592986, 2389479, 4778958, 13540381, 27080762, 40621143, 81242286]

約数ペア:

[(1, 81242286), (2, 40621143), (3, 27080762), (6, 13540381), (17, 4778958), (34, 2389479), (51, 1592986), (102, 796493)]