2993241

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3089}}^1$

素因数の和:3128

約数の個数: 16

約数和(自身を含む): 4449600

約数和(自身を除く): 1456359

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 3089, 9267, 52513, 58691, 157539, 176073, 997747, 2993241]

約数ペア:

[(1, 2993241), (3, 997747), (17, 176073), (19, 157539), (51, 58691), (57, 52513), (323, 9267), (969, 3089)]