244590381

素因数分解:

$3^3\times 7^1\times {\mathrm{1294129}}^1$

素因数の和:1294145

約数の個数: 16

約数和(自身を含む): 414121600

約数和(自身を除く): 169531219

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1294129, 3882387, 9058903, 11647161, 27176709, 34941483, 81530127, 244590381]

約数ペア:

[(1, 244590381), (3, 81530127), (7, 34941483), (9, 27176709), (21, 11647161), (27, 9058903), (63, 3882387), (189, 1294129)]