22088979

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{643}}^1$

素因数の和:1007

約数の個数: 24

約数和(自身を含む): 34961472

約数和(自身を除く): 12872493

約数列:

[1, 3, 9, 11, 33, 99, 347, 643, 1041, 1929, 3123, 3817, 5787, 7073, 11451, 21219, 34353, 63657, 223121, 669363, 2008089, 2454331, 7362993, 22088979]

約数ペア:

[(1, 22088979), (3, 7362993), (9, 2454331), (11, 2008089), (33, 669363), (99, 223121), (347, 63657), (643, 34353), (1041, 21219), (1929, 11451), (3123, 7073), (3817, 5787)]