1002071

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:170

約数の個数: 16

約数和(自身を含む): 1214784

約数和(自身を除く): 212713

約数列:

[1, 7, 37, 53, 73, 259, 371, 511, 1961, 2701, 3869, 13727, 18907, 27083, 143153, 1002071]

約数ペア:

[(1, 1002071), (7, 143153), (37, 27083), (53, 18907), (73, 13727), (259, 3869), (371, 2701), (511, 1961)]