3490457

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:232

約数の個数: 16

約数和(自身を含む): 3939840

約数和(自身を除く): 449383

約数列:

[1, 17, 23, 79, 113, 391, 1343, 1817, 1921, 2599, 8927, 30889, 44183, 151759, 205321, 3490457]

約数ペア:

[(1, 3490457), (17, 205321), (23, 151759), (79, 44183), (113, 30889), (391, 8927), (1343, 2599), (1817, 1921)]