45287343

素因数分解:

$3^4\times {\mathrm{409}}^1\times {\mathrm{1367}}^1$

素因数の和:1788

約数の個数: 20

約数和(自身を含む): 67866480

約数和(自身を除く): 22579137

約数列:

[1, 3, 9, 27, 81, 409, 1227, 1367, 3681, 4101, 11043, 12303, 33129, 36909, 110727, 559103, 1677309, 5031927, 15095781, 45287343]

約数ペア:

[(1, 45287343), (3, 15095781), (9, 5031927), (27, 1677309), (81, 559103), (409, 110727), (1227, 36909), (1367, 33129), (3681, 12303), (4101, 11043)]