16187819301

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{4874381}}^1$

素因数の和:4874434

約数の個数: 20

約数和(自身を含む): 24771609324

約数和(自身を除く): 8583790023

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 4874381, 14623143, 43869429, 131608287, 199849621, 394824861, 599548863, 1798646589, 5395939767, 16187819301]

約数ペア:

[(1, 16187819301), (3, 5395939767), (9, 1798646589), (27, 599548863), (41, 394824861), (81, 199849621), (123, 131608287), (369, 43869429), (1107, 14623143), (3321, 4874381)]