28762965

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2767}}^1$

素因数の和:2799

約数の個数: 64

約数和(自身を含む): 63774720

約数和(自身を除く): 35011755

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 99, 105, 135, 165, 189, 231, 297, 315, 385, 495, 693, 945, 1155, 1485, 2079, 2767, 3465, 8301, 10395, 13835, 19369, 24903, 30437, 41505, 58107, 74709, 91311, 96845, 124515, 152185, 174321, 213059, 273933, 290535, 373545, 456555, 522963, 639177, 821799, 871605, 1065295, 1369665, 1917531, 2614815, 3195885, 4108995, 5752593, 9587655, 28762965]

約数ペア:

[(1, 28762965), (3, 9587655), (5, 5752593), (7, 4108995), (9, 3195885), (11, 2614815), (15, 1917531), (21, 1369665), (27, 1065295), (33, 871605), (35, 821799), (45, 639177), (55, 522963), (63, 456555), (77, 373545), (99, 290535), (105, 273933), (135, 213059), (165, 174321), (189, 152185), (231, 124515), (297, 96845), (315, 91311), (385, 74709), (495, 58107), (693, 41505), (945, 30437), (1155, 24903), (1485, 19369), (2079, 13835), (2767, 10395), (3465, 8301)]