13213299

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{13807}}^1$

素因数の和:13850

約数の個数: 16

約数和(自身を含む): 19883520

約数和(自身を除く): 6670221

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 13807, 41421, 151877, 400403, 455631, 1201209, 4404433, 13213299]

約数ペア:

[(1, 13213299), (3, 4404433), (11, 1201209), (29, 455631), (33, 400403), (87, 151877), (319, 41421), (957, 13807)]