28557627846

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{432691331}}^1$

素因数の和:432691347

約数の個数: 16

約数和(自身を含む): 62307551808

約数和(自身を除く): 33749923962

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 432691331, 865382662, 1298073993, 2596147986, 4759604641, 9519209282, 14278813923, 28557627846]

約数ペア:

[(1, 28557627846), (2, 14278813923), (3, 9519209282), (6, 4759604641), (11, 2596147986), (22, 1298073993), (33, 865382662), (66, 432691331)]