27995890449

素因数分解:

$3^1\times {\mathrm{971}}^1\times {\mathrm{1021}}^1\times {\mathrm{9413}}^1$

素因数の和:11408

約数の個数: 16

約数和(自身を含む): 37406867904

約数和(自身を除く): 9410977455

約数列:

[1, 3, 971, 1021, 2913, 3063, 9413, 28239, 991391, 2974173, 9140023, 9610673, 27420069, 28832019, 9331963483, 27995890449]

約数ペア:

[(1, 27995890449), (3, 9331963483), (971, 28832019), (1021, 27420069), (2913, 9610673), (3063, 9140023), (9413, 2974173), (28239, 991391)]