7028613

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{4567}}^1$

素因数の和:4598

約数の個数: 20

約数和(自身を含む): 11054560

約数和(自身を除く): 4025947

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 4567, 13701, 41103, 86773, 123309, 260319, 369927, 780957, 2342871, 7028613]

約数ペア:

[(1, 7028613), (3, 2342871), (9, 780957), (19, 369927), (27, 260319), (57, 123309), (81, 86773), (171, 41103), (513, 13701), (1539, 4567)]