1051036623

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9649}}^1$

素因数の和:9701

約数の個数: 72

約数和(自身を含む): 2002182000

約数和(自身を除く): 951145377

約数列:

[1, 3, 7, 9, 13, 19, 21, 39, 49, 57, 63, 91, 117, 133, 147, 171, 247, 273, 399, 441, 637, 741, 819, 931, 1197, 1729, 1911, 2223, 2793, 5187, 5733, 8379, 9649, 12103, 15561, 28947, 36309, 67543, 86841, 108927, 125437, 183331, 202629, 376311, 472801, 549993, 607887, 878059, 1128933, 1283317, 1418403, 1649979, 2383303, 2634177, 3849951, 4255209, 6146413, 7149909, 7902531, 8983219, 11549853, 16683121, 18439239, 21449727, 26949657, 50049363, 55317717, 80848971, 116781847, 150148089, 350345541, 1051036623]

約数ペア:

[(1, 1051036623), (3, 350345541), (7, 150148089), (9, 116781847), (13, 80848971), (19, 55317717), (21, 50049363), (39, 26949657), (49, 21449727), (57, 18439239), (63, 16683121), (91, 11549853), (117, 8983219), (133, 7902531), (147, 7149909), (171, 6146413), (247, 4255209), (273, 3849951), (399, 2634177), (441, 2383303), (637, 1649979), (741, 1418403), (819, 1283317), (931, 1128933), (1197, 878059), (1729, 607887), (1911, 549993), (2223, 472801), (2793, 376311), (5187, 202629), (5733, 183331), (8379, 125437), (9649, 108927), (12103, 86841), (15561, 67543), (28947, 36309)]