10279269

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1$

素因数の和:207

約数の個数: 72

約数和(自身を含む): 20416032

約数和(自身を除く): 10136763

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 49, 63, 77, 91, 99, 117, 143, 147, 163, 231, 273, 429, 441, 489, 539, 637, 693, 819, 1001, 1141, 1287, 1467, 1617, 1793, 1911, 2119, 3003, 3423, 4851, 5379, 5733, 6357, 7007, 7987, 9009, 10269, 12551, 14833, 16137, 19071, 21021, 23309, 23961, 37653, 44499, 63063, 69927, 71883, 87857, 103831, 112959, 133497, 163163, 209781, 263571, 311493, 489489, 790713, 934479, 1142141, 1468467, 3426423, 10279269]

約数ペア:

[(1, 10279269), (3, 3426423), (7, 1468467), (9, 1142141), (11, 934479), (13, 790713), (21, 489489), (33, 311493), (39, 263571), (49, 209781), (63, 163163), (77, 133497), (91, 112959), (99, 103831), (117, 87857), (143, 71883), (147, 69927), (163, 63063), (231, 44499), (273, 37653), (429, 23961), (441, 23309), (489, 21021), (539, 19071), (637, 16137), (693, 14833), (819, 12551), (1001, 10269), (1141, 9009), (1287, 7987), (1467, 7007), (1617, 6357), (1793, 5733), (1911, 5379), (2119, 4851), (3003, 3423)]