291256160837

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{49169}}^1$

素因数の和:49421

約数の個数: 32

約数和(自身を含む): 322869888000

約数和(自身を除く): 31613727163

約数列:

[1, 19, 31, 89, 113, 589, 1691, 2147, 2759, 3503, 10057, 49169, 52421, 66557, 191083, 311767, 934211, 1524239, 4376041, 5556097, 5923573, 28960541, 83144779, 105565843, 135657271, 172239007, 494492633, 2577488149, 3272541133, 9395360027, 15329271623, 291256160837]

約数ペア:

[(1, 291256160837), (19, 15329271623), (31, 9395360027), (89, 3272541133), (113, 2577488149), (589, 494492633), (1691, 172239007), (2147, 135657271), (2759, 105565843), (3503, 83144779), (10057, 28960541), (49169, 5923573), (52421, 5556097), (66557, 4376041), (191083, 1524239), (311767, 934211)]