8217429

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5791}}^1$

素因数の和:5848

約数の個数: 16

約数和(自身を含む): 12232704

約数和(自身を除く): 4015275

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 5791, 17373, 63701, 191103, 249013, 747039, 2739143, 8217429]

約数ペア:

[(1, 8217429), (3, 2739143), (11, 747039), (33, 249013), (43, 191103), (129, 63701), (473, 17373), (1419, 5791)]