1478889287613

素因数分解:

$3^3\times {\mathrm{398821}}^1\times {\mathrm{137339}}^1$

素因数の和:536169

約数の個数: 16

約数和(自身を含む): 2190968539200

約数和(自身を除く): 712079251587

約数列:

[1, 3, 9, 27, 137339, 398821, 412017, 1196463, 1236051, 3589389, 3708153, 10768167, 54773677319, 164321031957, 492963095871, 1478889287613]

約数ペア:

[(1, 1478889287613), (3, 492963095871), (9, 164321031957), (27, 54773677319), (137339, 10768167), (398821, 3708153), (412017, 3589389), (1196463, 1236051)]