38996853

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1619}}^1$

素因数の和:1697

約数の個数: 32

約数和(自身を含む): 63037440

約数和(自身を除く): 24040587

約数列:

[1, 3, 7, 21, 31, 37, 93, 111, 217, 259, 651, 777, 1147, 1619, 3441, 4857, 8029, 11333, 24087, 33999, 50189, 59903, 150567, 179709, 351323, 419321, 1053969, 1257963, 1856993, 5570979, 12998951, 38996853]

約数ペア:

[(1, 38996853), (3, 12998951), (7, 5570979), (21, 1856993), (31, 1257963), (37, 1053969), (93, 419321), (111, 351323), (217, 179709), (259, 150567), (651, 59903), (777, 50189), (1147, 33999), (1619, 24087), (3441, 11333), (4857, 8029)]