2967063

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1913}}^1$

素因数の和:1974

約数の個数: 16

約数和(自身を含む): 4409856

約数和(自身を除く): 1442793

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 1913, 5739, 21043, 63129, 89911, 269733, 989021, 2967063]

約数ペア:

[(1, 2967063), (3, 989021), (11, 269733), (33, 89911), (47, 63129), (141, 21043), (517, 5739), (1551, 1913)]