38883411

素因数分解:

$3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{2383}}^1$

素因数の和:2440

約数の個数: 36

約数和(自身を含む): 67128672

約数和(自身を除く): 28245261

約数列:

[1, 3, 7, 9, 21, 37, 49, 63, 111, 147, 259, 333, 441, 777, 1813, 2331, 2383, 5439, 7149, 16317, 16681, 21447, 50043, 88171, 116767, 150129, 264513, 350301, 617197, 793539, 1050903, 1851591, 4320379, 5554773, 12961137, 38883411]

約数ペア:

[(1, 38883411), (3, 12961137), (7, 5554773), (9, 4320379), (21, 1851591), (37, 1050903), (49, 793539), (63, 617197), (111, 350301), (147, 264513), (259, 150129), (333, 116767), (441, 88171), (777, 50043), (1813, 21447), (2331, 16681), (2383, 16317), (5439, 7149)]