90596541

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:398

約数の個数: 48

約数和(自身を含む): 149568000

約数和(自身を除く): 58971459

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 163, 199, 399, 489, 597, 931, 1141, 1393, 2793, 3097, 3423, 3781, 4179, 7987, 9291, 9751, 11343, 21679, 23961, 26467, 29253, 32437, 65037, 79401, 97311, 151753, 185269, 227059, 455259, 555807, 616303, 681177, 1589413, 1848909, 4314121, 4768239, 12942363, 30198847, 90596541]

約数ペア:

[(1, 90596541), (3, 30198847), (7, 12942363), (19, 4768239), (21, 4314121), (49, 1848909), (57, 1589413), (133, 681177), (147, 616303), (163, 555807), (199, 455259), (399, 227059), (489, 185269), (597, 151753), (931, 97311), (1141, 79401), (1393, 65037), (2793, 32437), (3097, 29253), (3423, 26467), (3781, 23961), (4179, 21679), (7987, 11343), (9291, 9751)]