13426671

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1657}}^1$

素因数の和:1770

約数の個数: 16

約数和(自身を含む): 18649184

約数和(自身を除く): 5222513

約数列:

[1, 3, 37, 73, 111, 219, 1657, 2701, 4971, 8103, 61309, 120961, 183927, 362883, 4475557, 13426671]

約数ペア:

[(1, 13426671), (3, 4475557), (37, 362883), (73, 183927), (111, 120961), (219, 61309), (1657, 8103), (2701, 4971)]