207853161

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{12401}}^1$

素因数の和:12592

約数の個数: 16

約数和(自身を含む): 286535808

約数和(自身を除く): 78682647

約数列:

[1, 3, 37, 111, 151, 453, 5587, 12401, 16761, 37203, 458837, 1376511, 1872551, 5617653, 69284387, 207853161]

約数ペア:

[(1, 207853161), (3, 69284387), (37, 5617653), (111, 1872551), (151, 1376511), (453, 458837), (5587, 37203), (12401, 16761)]