3379893699

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^2\times {\mathrm{991}}^1$

素因数の和:1089

約数の個数: 72

約数和(自身を含む): 5768487936

約数和(自身を除く): 2388594237

約数列:

[1, 3, 7, 13, 21, 31, 39, 91, 93, 169, 217, 273, 403, 507, 651, 961, 991, 1183, 1209, 2821, 2883, 2973, 3549, 5239, 6727, 6937, 8463, 12493, 12883, 15717, 20181, 20811, 30721, 36673, 37479, 38649, 87451, 90181, 92163, 110019, 162409, 167479, 215047, 262353, 270543, 399373, 487227, 502437, 645141, 952351, 1136863, 1172353, 1198119, 2795611, 2857053, 3410589, 3517059, 5191849, 6666457, 8386833, 12380563, 15575547, 19999371, 36342943, 37141689, 86663941, 109028829, 160947319, 259991823, 482841957, 1126631233, 3379893699]

約数ペア:

[(1, 3379893699), (3, 1126631233), (7, 482841957), (13, 259991823), (21, 160947319), (31, 109028829), (39, 86663941), (91, 37141689), (93, 36342943), (169, 19999371), (217, 15575547), (273, 12380563), (403, 8386833), (507, 6666457), (651, 5191849), (961, 3517059), (991, 3410589), (1183, 2857053), (1209, 2795611), (2821, 1198119), (2883, 1172353), (2973, 1136863), (3549, 952351), (5239, 645141), (6727, 502437), (6937, 487227), (8463, 399373), (12493, 270543), (12883, 262353), (15717, 215047), (20181, 167479), (20811, 162409), (30721, 110019), (36673, 92163), (37479, 90181), (38649, 87451)]