13835043

素因数分解:

$3^4\times {\mathrm{109}}^1\times {\mathrm{1567}}^1$

素因数の和:1688

約数の個数: 20

約数和(自身を含む): 20870080

約数和(自身を除く): 7035037

約数列:

[1, 3, 9, 27, 81, 109, 327, 981, 1567, 2943, 4701, 8829, 14103, 42309, 126927, 170803, 512409, 1537227, 4611681, 13835043]

約数ペア:

[(1, 13835043), (3, 4611681), (9, 1537227), (27, 512409), (81, 170803), (109, 126927), (327, 42309), (981, 14103), (1567, 8829), (2943, 4701)]