2123451357

素因数分解:

$3^1\times {\mathrm{367}}^1\times {\mathrm{419}}^1\times {\mathrm{4603}}^1$

素因数の和:5392

約数の個数: 16

約数和(自身を含む): 2846376960

約数和(自身を除く): 722925603

約数列:

[1, 3, 367, 419, 1101, 1257, 4603, 13809, 153773, 461319, 1689301, 1928657, 5067903, 5785971, 707817119, 2123451357]

約数ペア:

[(1, 2123451357), (3, 707817119), (367, 5785971), (419, 5067903), (1101, 1928657), (1257, 1689301), (4603, 461319), (13809, 153773)]