242632319

素因数分解:

${\mathrm{31}}^2\times {\mathrm{61}}^1\times {\mathrm{4139}}^1$

素因数の和:4262

約数の個数: 12

約数和(自身を含む): 254883240

約数和(自身を除く): 12250921

約数列:

[1, 31, 61, 961, 1891, 4139, 58621, 128309, 252479, 3977579, 7826849, 242632319]

約数ペア:

[(1, 242632319), (31, 7826849), (61, 3977579), (961, 252479), (1891, 128309), (4139, 58621)]