73478669

素因数分解:

${\mathrm{11}}^1\times {\mathrm{157}}^2\times {\mathrm{271}}^1$

素因数の和:596

約数の個数: 12

約数和(自身を含む): 80970048

約数和(自身を除く): 7491379

約数列:

[1, 11, 157, 271, 1727, 2981, 24649, 42547, 271139, 468017, 6679879, 73478669]

約数ペア:

[(1, 73478669), (11, 6679879), (157, 468017), (271, 271139), (1727, 42547), (2981, 24649)]