41907789

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:247

約数の個数: 72

約数和(自身を含む): 78747552

約数和(自身を除く): 36839763

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 53, 63, 77, 99, 147, 159, 163, 231, 371, 441, 477, 489, 539, 583, 693, 1113, 1141, 1467, 1617, 1749, 1793, 2597, 3339, 3423, 4081, 4851, 5247, 5379, 7791, 7987, 8639, 10269, 12243, 12551, 16137, 23373, 23961, 25917, 28567, 36729, 37653, 60473, 71883, 77751, 85701, 87857, 95029, 112959, 181419, 257103, 263571, 285087, 423311, 544257, 665203, 790713, 855261, 1269933, 1995609, 3809799, 4656421, 5986827, 13969263, 41907789]

約数ペア:

[(1, 41907789), (3, 13969263), (7, 5986827), (9, 4656421), (11, 3809799), (21, 1995609), (33, 1269933), (49, 855261), (53, 790713), (63, 665203), (77, 544257), (99, 423311), (147, 285087), (159, 263571), (163, 257103), (231, 181419), (371, 112959), (441, 95029), (477, 87857), (489, 85701), (539, 77751), (583, 71883), (693, 60473), (1113, 37653), (1141, 36729), (1467, 28567), (1617, 25917), (1749, 23961), (1793, 23373), (2597, 16137), (3339, 12551), (3423, 12243), (4081, 10269), (4851, 8639), (5247, 7987), (5379, 7791)]