713454807

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{2287}}^1$

素因数の和:2743

約数の個数: 32

約数和(自身を含む): 1081400320

約数和(自身を除く): 367945513

約数列:

[1, 3, 13, 19, 39, 57, 247, 421, 741, 1263, 2287, 5473, 6861, 7999, 16419, 23997, 29731, 43453, 89193, 103987, 130359, 311961, 564889, 962827, 1694667, 2888481, 12516751, 18293713, 37550253, 54881139, 237818269, 713454807]

約数ペア:

[(1, 713454807), (3, 237818269), (13, 54881139), (19, 37550253), (39, 18293713), (57, 12516751), (247, 2888481), (421, 1694667), (741, 962827), (1263, 564889), (2287, 311961), (5473, 130359), (6861, 103987), (7999, 89193), (16419, 43453), (23997, 29731)]