201437879

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 229594176

約数和(自身を除く): 28156297

約数列:

[1, 17, 37, 41, 73, 107, 629, 697, 1241, 1517, 1819, 2701, 2993, 3959, 4387, 7811, 25789, 45917, 50881, 67303, 74579, 110741, 132787, 162319, 289007, 320251, 1882597, 2759423, 4913119, 5444267, 11849287, 201437879]

約数ペア:

[(1, 201437879), (17, 11849287), (37, 5444267), (41, 4913119), (73, 2759423), (107, 1882597), (629, 320251), (697, 289007), (1241, 162319), (1517, 132787), (1819, 110741), (2701, 74579), (2993, 67303), (3959, 50881), (4387, 45917), (7811, 25789)]