26540853

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{9907}}^1$

素因数の和:9976

約数の個数: 16

約数和(自身を含む): 38046720

約数和(自身を除く): 11505867

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 9907, 29721, 188233, 465629, 564699, 1396887, 8846951, 26540853]

約数ペア:

[(1, 26540853), (3, 8846951), (19, 1396887), (47, 564699), (57, 465629), (141, 188233), (893, 29721), (2679, 9907)]