313625397

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{4409}}^1$

素因数の和:4724

約数の個数: 16

約数和(自身を含む): 423783360

約数和(自身を除く): 110157963

約数列:

[1, 3, 131, 181, 393, 543, 4409, 13227, 23711, 71133, 577579, 798029, 1732737, 2394087, 104541799, 313625397]

約数ペア:

[(1, 313625397), (3, 104541799), (131, 2394087), (181, 1732737), (393, 798029), (543, 577579), (4409, 71133), (13227, 23711)]