8049401091

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1\times {\mathrm{2729}}^1$

素因数の和:3168

約数の個数: 48

約数和(自身を含む): 12537907200

約数和(自身を除く): 4488506109

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 367, 423, 893, 1101, 2679, 2729, 3303, 6973, 8037, 8187, 17249, 20919, 24561, 51747, 51851, 62757, 128263, 155241, 155553, 327731, 384789, 466659, 983193, 1001543, 1154367, 2436997, 2949579, 3004629, 7310991, 9013887, 19029317, 21932973, 47072521, 57087951, 141217563, 171263853, 423652689, 894377899, 2683133697, 8049401091]

約数ペア:

[(1, 8049401091), (3, 2683133697), (9, 894377899), (19, 423652689), (47, 171263853), (57, 141217563), (141, 57087951), (171, 47072521), (367, 21932973), (423, 19029317), (893, 9013887), (1101, 7310991), (2679, 3004629), (2729, 2949579), (3303, 2436997), (6973, 1154367), (8037, 1001543), (8187, 983193), (17249, 466659), (20919, 384789), (24561, 327731), (51747, 155553), (51851, 155241), (62757, 128263)]