2982801

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1$

素因数の和:476

約数の個数: 16

約数和(自身を含む): 4193280

約数和(自身を除く): 1210479

約数列:

[1, 3, 23, 69, 139, 311, 417, 933, 3197, 7153, 9591, 21459, 43229, 129687, 994267, 2982801]

約数ペア:

[(1, 2982801), (3, 994267), (23, 129687), (69, 43229), (139, 21459), (311, 9591), (417, 7153), (933, 3197)]