7675449

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^2$

素因数の和:217

約数の個数: 24

約数和(自身を含む): 11535840

約数和(自身を除く): 3860391

約数列:

[1, 3, 17, 19, 51, 57, 89, 267, 323, 969, 1513, 1691, 4539, 5073, 7921, 23763, 28747, 86241, 134657, 150499, 403971, 451497, 2558483, 7675449]

約数ペア:

[(1, 7675449), (3, 2558483), (17, 451497), (19, 403971), (51, 150499), (57, 134657), (89, 86241), (267, 28747), (323, 23763), (969, 7921), (1513, 5073), (1691, 4539)]