27682019979

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{643}}^1\times {\mathrm{4217}}^1$

素因数の和:4987

約数の個数: 32

約数和(自身を含む): 38333723904

約数和(自身を除く): 10651703925

約数列:

[1, 3, 41, 83, 123, 249, 643, 1929, 3403, 4217, 10209, 12651, 26363, 53369, 79089, 160107, 172897, 350011, 518691, 1050033, 2188129, 2711531, 6564387, 8134593, 14350451, 43051353, 111172771, 225057073, 333518313, 675171219, 9227339993, 27682019979]

約数ペア:

[(1, 27682019979), (3, 9227339993), (41, 675171219), (83, 333518313), (123, 225057073), (249, 111172771), (643, 43051353), (1929, 14350451), (3403, 8134593), (4217, 6564387), (10209, 2711531), (12651, 2188129), (26363, 1050033), (53369, 518691), (79089, 350011), (160107, 172897)]