11331957

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 19488768

約数和(自身を除く): 8156811

約数列:

[1, 3, 7, 13, 21, 31, 39, 91, 93, 103, 169, 217, 273, 309, 403, 507, 651, 721, 1183, 1209, 1339, 2163, 2821, 3193, 3549, 4017, 5239, 8463, 9373, 9579, 15717, 17407, 22351, 28119, 36673, 41509, 52221, 67053, 110019, 121849, 124527, 290563, 365547, 539617, 871689, 1618851, 3777319, 11331957]

約数ペア:

[(1, 11331957), (3, 3777319), (7, 1618851), (13, 871689), (21, 539617), (31, 365547), (39, 290563), (91, 124527), (93, 121849), (103, 110019), (169, 67053), (217, 52221), (273, 41509), (309, 36673), (403, 28119), (507, 22351), (651, 17407), (721, 15717), (1183, 9579), (1209, 9373), (1339, 8463), (2163, 5239), (2821, 4017), (3193, 3549)]