67389213

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{1669}}^1$

素因数の和:2028

約数の個数: 16

約数和(自身を含む): 92290880

約数和(自身を除く): 24901667

約数列:

[1, 3, 43, 129, 313, 939, 1669, 5007, 13459, 40377, 71767, 215301, 522397, 1567191, 22463071, 67389213]

約数ペア:

[(1, 67389213), (3, 22463071), (43, 1567191), (129, 522397), (313, 215301), (939, 71767), (1669, 40377), (5007, 13459)]