349581723

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1\times {\mathrm{5309}}^1$

素因数の和:5826

約数の個数: 16

約数和(自身を含む): 477135360

約数和(自身を除く): 127553637

約数列:

[1, 3, 47, 141, 467, 1401, 5309, 15927, 21949, 65847, 249523, 748569, 2479303, 7437909, 116527241, 349581723]

約数ペア:

[(1, 349581723), (3, 116527241), (47, 7437909), (141, 2479303), (467, 748569), (1401, 249523), (5309, 65847), (15927, 21949)]