1285243629

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{743}}^1\times {\mathrm{6947}}^1$

素因数の和:7776

約数の個数: 16

約数和(自身を含む): 1736888832

約数和(自身を除く): 451645203

約数列:

[1, 3, 83, 249, 743, 2229, 6947, 20841, 61669, 185007, 576601, 1729803, 5161621, 15484863, 428414543, 1285243629]

約数ペア:

[(1, 1285243629), (3, 428414543), (83, 15484863), (249, 5161621), (743, 1729803), (2229, 576601), (6947, 185007), (20841, 61669)]