27961923

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{49843}}^1$

素因数の和:49874

約数の個数: 16

約数和(自身を含む): 43065216

約数和(自身を除く): 15103293

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 49843, 149529, 548273, 847331, 1644819, 2541993, 9320641, 27961923]

約数ペア:

[(1, 27961923), (3, 9320641), (11, 2541993), (17, 1644819), (33, 847331), (51, 548273), (187, 149529), (561, 49843)]