1775346057

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{6911}}^1$

素因数の和:7030

約数の個数: 48

約数和(自身を含む): 2872516608

約数和(自身を除く): 1097170551

約数列:

[1, 3, 9, 17, 23, 51, 69, 73, 153, 207, 219, 391, 657, 1173, 1241, 1679, 3519, 3723, 5037, 6911, 11169, 15111, 20733, 28543, 62199, 85629, 117487, 158953, 256887, 352461, 476859, 504503, 1057383, 1430577, 1513509, 2702201, 4540527, 8106603, 8576551, 11603569, 24319809, 25729653, 34810707, 77188959, 104432121, 197260673, 591782019, 1775346057]

約数ペア:

[(1, 1775346057), (3, 591782019), (9, 197260673), (17, 104432121), (23, 77188959), (51, 34810707), (69, 25729653), (73, 24319809), (153, 11603569), (207, 8576551), (219, 8106603), (391, 4540527), (657, 2702201), (1173, 1513509), (1241, 1430577), (1679, 1057383), (3519, 504503), (3723, 476859), (5037, 352461), (6911, 256887), (11169, 158953), (15111, 117487), (20733, 85629), (28543, 62199)]