125655591681

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{91253153}}^1$

素因数の和:91253182

約数の個数: 20

約数和(自身を含む): 198749369412

約数和(自身を除く): 73093777731

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 91253153, 273759459, 821278377, 1551303601, 2463835131, 4653910803, 7391505393, 13961732409, 41885197227, 125655591681]

約数ペア:

[(1, 125655591681), (3, 41885197227), (9, 13961732409), (17, 7391505393), (27, 4653910803), (51, 2463835131), (81, 1551303601), (153, 821278377), (459, 273759459), (1377, 91253153)]