30137439

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{4679}}^1$

素因数の和:4814

約数の個数: 16

約数和(自身を含む): 42681600

約数和(自身を除く): 12544161

約数列:

[1, 3, 19, 57, 113, 339, 2147, 4679, 6441, 14037, 88901, 266703, 528727, 1586181, 10045813, 30137439]

約数ペア:

[(1, 30137439), (3, 10045813), (19, 1586181), (57, 528727), (113, 266703), (339, 88901), (2147, 14037), (4679, 6441)]