207770059

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{4637}}^1$

素因数の和:4854

約数の個数: 16

約数和(自身を含む): 245331648

約数和(自身を除く): 37561589

約数列:

[1, 7, 37, 173, 259, 1211, 4637, 6401, 32459, 44807, 171569, 802201, 1200983, 5615407, 29681437, 207770059]

約数ペア:

[(1, 207770059), (7, 29681437), (37, 5615407), (173, 1200983), (259, 802201), (1211, 171569), (4637, 44807), (6401, 32459)]