27133881

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{6521}}^1$

素因数の和:6616

約数の個数: 16

約数和(自身を含む): 38610240

約数和(自身を除く): 11476359

約数列:

[1, 3, 19, 57, 73, 219, 1387, 4161, 6521, 19563, 123899, 371697, 476033, 1428099, 9044627, 27133881]

約数ペア:

[(1, 27133881), (3, 9044627), (19, 1428099), (57, 476033), (73, 371697), (219, 123899), (1387, 19563), (4161, 6521)]