12228849

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{827}}^1$

素因数の和:917

約数の個数: 24

約数和(自身を含む): 18600192

約数和(自身を除く): 6371343

約数列:

[1, 3, 9, 31, 53, 93, 159, 279, 477, 827, 1643, 2481, 4929, 7443, 14787, 25637, 43831, 76911, 131493, 230733, 394479, 1358761, 4076283, 12228849]

約数ペア:

[(1, 12228849), (3, 4076283), (9, 1358761), (31, 394479), (53, 230733), (93, 131493), (159, 76911), (279, 43831), (477, 25637), (827, 14787), (1643, 7443), (2481, 4929)]