9968347851

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{5087}}^1$

素因数の和:5624

約数の個数: 64

約数和(自身を含む): 17584128000

約数和(自身を除く): 7615780149

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 499, 561, 1309, 1497, 3493, 3927, 5087, 5489, 8483, 10479, 15261, 16467, 25449, 35609, 38423, 55957, 59381, 86479, 93313, 106827, 115269, 167871, 178143, 259437, 279939, 391699, 605353, 653191, 951269, 1175097, 1816059, 1959573, 2538413, 2853807, 6658883, 7615239, 17768891, 19976649, 27922543, 43153021, 53306673, 83767629, 129459063, 195457801, 302071147, 474683231, 586373403, 906213441, 1424049693, 3322782617, 9968347851]

約数ペア:

[(1, 9968347851), (3, 3322782617), (7, 1424049693), (11, 906213441), (17, 586373403), (21, 474683231), (33, 302071147), (51, 195457801), (77, 129459063), (119, 83767629), (187, 53306673), (231, 43153021), (357, 27922543), (499, 19976649), (561, 17768891), (1309, 7615239), (1497, 6658883), (3493, 2853807), (3927, 2538413), (5087, 1959573), (5489, 1816059), (8483, 1175097), (10479, 951269), (15261, 653191), (16467, 605353), (25449, 391699), (35609, 279939), (38423, 259437), (55957, 178143), (59381, 167871), (86479, 115269), (93313, 106827)]