3528927

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{2293}}^1$

素因数の和:2324

約数の個数: 20

約数和(自身を含む): 5551480

約数和(自身を除く): 2022553

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 2293, 6879, 20637, 43567, 61911, 130701, 185733, 392103, 1176309, 3528927]

約数ペア:

[(1, 3528927), (3, 1176309), (9, 392103), (19, 185733), (27, 130701), (57, 61911), (81, 43567), (171, 20637), (513, 6879), (1539, 2293)]