289498542

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{25117}}^1$

素因数の和:25252

約数の個数: 32

約数和(自身を含む): 618505632

約数和(自身を除く): 329007090

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 113, 226, 339, 678, 1921, 3842, 5763, 11526, 25117, 50234, 75351, 150702, 426989, 853978, 1280967, 2561934, 2838221, 5676442, 8514663, 17029326, 48249757, 96499514, 144749271, 289498542]

約数ペア:

[(1, 289498542), (2, 144749271), (3, 96499514), (6, 48249757), (17, 17029326), (34, 8514663), (51, 5676442), (102, 2838221), (113, 2561934), (226, 1280967), (339, 853978), (678, 426989), (1921, 150702), (3842, 75351), (5763, 50234), (11526, 25117)]