7074891

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{1669}}^1$

素因数の和:1835

約数の個数: 16

約数和(自身を含む): 10554400

約数和(自身を除く): 3479509

約数列:

[1, 3, 9, 27, 157, 471, 1413, 1669, 4239, 5007, 15021, 45063, 262033, 786099, 2358297, 7074891]

約数ペア:

[(1, 7074891), (3, 2358297), (9, 786099), (27, 262033), (157, 45063), (471, 15021), (1413, 5007), (1669, 4239)]