43880067

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2753}}^1$

素因数の和:2800

約数の個数: 48

約数和(自身を含む): 82487808

約数和(自身を除く): 38607741

約数列:

[1, 3, 7, 9, 11, 21, 23, 33, 63, 69, 77, 99, 161, 207, 231, 253, 483, 693, 759, 1449, 1771, 2277, 2753, 5313, 8259, 15939, 19271, 24777, 30283, 57813, 63319, 90849, 173439, 189957, 211981, 272547, 443233, 569871, 635943, 696509, 1329699, 1907829, 2089527, 3989097, 4875563, 6268581, 14626689, 43880067]

約数ペア:

[(1, 43880067), (3, 14626689), (7, 6268581), (9, 4875563), (11, 3989097), (21, 2089527), (23, 1907829), (33, 1329699), (63, 696509), (69, 635943), (77, 569871), (99, 443233), (161, 272547), (207, 211981), (231, 189957), (253, 173439), (483, 90849), (693, 63319), (759, 57813), (1449, 30283), (1771, 24777), (2277, 19271), (2753, 15939), (5313, 8259)]