41420457

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{593}}^1$

素因数の和:814

約数の個数: 32

約数和(自身を含む): 66528000

約数和(自身を除く): 25107543

約数列:

[1, 3, 9, 13, 27, 39, 117, 199, 351, 593, 597, 1779, 1791, 2587, 5337, 5373, 7709, 7761, 16011, 23127, 23283, 69381, 69849, 118007, 208143, 354021, 1062063, 1534091, 3186189, 4602273, 13806819, 41420457]

約数ペア:

[(1, 41420457), (3, 13806819), (9, 4602273), (13, 3186189), (27, 1534091), (39, 1062063), (117, 354021), (199, 208143), (351, 118007), (593, 69849), (597, 69381), (1779, 23283), (1791, 23127), (2587, 16011), (5337, 7761), (5373, 7709)]