13627779

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{821}}^1$

素因数の和:1338

約数の個数: 16

約数和(自身を含む): 19885824

約数和(自身を除く): 6258045

約数列:

[1, 3, 11, 33, 503, 821, 1509, 2463, 5533, 9031, 16599, 27093, 412963, 1238889, 4542593, 13627779]

約数ペア:

[(1, 13627779), (3, 4542593), (11, 1238889), (33, 412963), (503, 27093), (821, 16599), (1509, 9031), (2463, 5533)]