8806396179

素因数分解:

$3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{409}}^1\times {\mathrm{2063}}^1$

素因数の和:2560

約数の個数: 48

約数和(自身を含む): 13891875840

約数和(自身を除く): 5085479661

約数列:

[1, 3, 7, 21, 49, 71, 147, 213, 409, 497, 1227, 1491, 2063, 2863, 3479, 6189, 8589, 10437, 14441, 20041, 29039, 43323, 60123, 87117, 101087, 146473, 203273, 303261, 439419, 609819, 843767, 1025311, 1422911, 2531301, 3075933, 4268733, 5906369, 7177177, 17719107, 21531531, 41344583, 59907457, 124033749, 179722371, 419352199, 1258056597, 2935465393, 8806396179]

約数ペア:

[(1, 8806396179), (3, 2935465393), (7, 1258056597), (21, 419352199), (49, 179722371), (71, 124033749), (147, 59907457), (213, 41344583), (409, 21531531), (497, 17719107), (1227, 7177177), (1491, 5906369), (2063, 4268733), (2863, 3075933), (3479, 2531301), (6189, 1422911), (8589, 1025311), (10437, 843767), (14441, 609819), (20041, 439419), (29039, 303261), (43323, 203273), (60123, 146473), (87117, 101087)]