31206429

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3023}}^1$

素因数の和:3097

約数の個数: 24

約数和(自身を含む): 47803392

約数和(自身を除く): 16596963

約数列:

[1, 3, 9, 31, 37, 93, 111, 279, 333, 1147, 3023, 3441, 9069, 10323, 27207, 93713, 111851, 281139, 335553, 843417, 1006659, 3467381, 10402143, 31206429]

約数ペア:

[(1, 31206429), (3, 10402143), (9, 3467381), (31, 1006659), (37, 843417), (93, 335553), (111, 281139), (279, 111851), (333, 93713), (1147, 27207), (3023, 10323), (3441, 9069)]