16043751

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{4831}}^1$

素因数の和:4884

約数の個数: 20

約数和(自身を含む): 24556224

約数和(自身を除く): 8512473

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 4831, 14493, 43479, 130437, 198071, 391311, 594213, 1782639, 5347917, 16043751]

約数ペア:

[(1, 16043751), (3, 5347917), (9, 1782639), (27, 594213), (41, 391311), (81, 198071), (123, 130437), (369, 43479), (1107, 14493), (3321, 4831)]