75490569

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3301}}^1$

素因数の和:3339

約数の個数: 48

約数和(自身を含む): 140533120

約数和(自身を除く): 65042551

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 121, 189, 231, 297, 363, 693, 847, 1089, 2079, 2541, 3267, 3301, 7623, 9903, 22869, 23107, 29709, 36311, 69321, 89127, 108933, 207963, 254177, 326799, 399421, 623889, 762531, 980397, 1198263, 2287593, 2795947, 3594789, 6862779, 8387841, 10784367, 25163523, 75490569]

約数ペア:

[(1, 75490569), (3, 25163523), (7, 10784367), (9, 8387841), (11, 6862779), (21, 3594789), (27, 2795947), (33, 2287593), (63, 1198263), (77, 980397), (99, 762531), (121, 623889), (189, 399421), (231, 326799), (297, 254177), (363, 207963), (693, 108933), (847, 89127), (1089, 69321), (2079, 36311), (2541, 29709), (3267, 23107), (3301, 22869), (7623, 9903)]