75063879

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1801}}^1$

素因数の和:2239

約数の個数: 24

約数和(自身を含む): 118629264

約数和(自身を除く): 43565385

約数列:

[1, 3, 9, 11, 33, 99, 421, 1263, 1801, 3789, 4631, 5403, 13893, 16209, 19811, 41679, 59433, 178299, 758221, 2274663, 6823989, 8340431, 25021293, 75063879]

約数ペア:

[(1, 75063879), (3, 25021293), (9, 8340431), (11, 6823989), (33, 2274663), (99, 758221), (421, 178299), (1263, 59433), (1801, 41679), (3789, 19811), (4631, 16209), (5403, 13893)]