13206387

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5651}}^1$

素因数の和:5714

約数の個数: 16

約数和(自身を含む): 18990720

約数和(自身を除く): 5784333

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 5651, 16953, 107369, 231691, 322107, 695073, 4402129, 13206387]

約数ペア:

[(1, 13206387), (3, 4402129), (19, 695073), (41, 322107), (57, 231691), (123, 107369), (779, 16953), (2337, 5651)]