11710611

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 19918080

約数和(自身を除く): 8207469

約数列:

[1, 3, 9, 11, 23, 33, 37, 69, 99, 111, 139, 207, 253, 333, 407, 417, 759, 851, 1221, 1251, 1529, 2277, 2553, 3197, 3663, 4587, 5143, 7659, 9361, 9591, 13761, 15429, 28083, 28773, 35167, 46287, 56573, 84249, 105501, 118289, 169719, 316503, 354867, 509157, 1064601, 1301179, 3903537, 11710611]

約数ペア:

[(1, 11710611), (3, 3903537), (9, 1301179), (11, 1064601), (23, 509157), (33, 354867), (37, 316503), (69, 169719), (99, 118289), (111, 105501), (139, 84249), (207, 56573), (253, 46287), (333, 35167), (407, 28773), (417, 28083), (759, 15429), (851, 13761), (1221, 9591), (1251, 9361), (1529, 7659), (2277, 5143), (2553, 4587), (3197, 3663)]