274246057

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 321408000

約数和(自身を除く): 47161943

約数列:

[1, 17, 19, 31, 61, 323, 449, 527, 589, 1037, 1159, 1891, 7633, 8531, 10013, 13919, 19703, 27389, 32147, 35929, 145027, 236623, 264461, 465613, 520391, 610793, 849059, 4495837, 8846647, 14434003, 16132121, 274246057]

約数ペア:

[(1, 274246057), (17, 16132121), (19, 14434003), (31, 8846647), (61, 4495837), (323, 849059), (449, 610793), (527, 520391), (589, 465613), (1037, 264461), (1159, 236623), (1891, 145027), (7633, 35929), (8531, 32147), (10013, 27389), (13919, 19703)]