2495503857

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10803047}}^1$

素因数の和:10803068

約数の個数: 16

約数和(自身を含む): 4148370432

約数和(自身を除く): 1652866575

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 10803047, 32409141, 75621329, 118833517, 226863987, 356500551, 831834619, 2495503857]

約数ペア:

[(1, 2495503857), (3, 831834619), (7, 356500551), (11, 226863987), (21, 118833517), (33, 75621329), (77, 32409141), (231, 10803047)]