22549143

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{443}}^1$

素因数の和:531

約数の個数: 24

約数和(自身を含む): 32479488

約数和(自身を除く): 9930345

約数列:

[1, 3, 19, 47, 57, 141, 361, 443, 893, 1083, 1329, 2679, 8417, 16967, 20821, 25251, 50901, 62463, 159923, 395599, 479769, 1186797, 7516381, 22549143]

約数ペア:

[(1, 22549143), (3, 7516381), (19, 1186797), (47, 479769), (57, 395599), (141, 159923), (361, 62463), (443, 50901), (893, 25251), (1083, 20821), (1329, 16967), (2679, 8417)]