47595177

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 82368000

約数和(自身を除く): 34772823

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 109, 203, 239, 261, 327, 609, 717, 763, 981, 1673, 1827, 2151, 2289, 3161, 5019, 6867, 6931, 9483, 15057, 20793, 22127, 26051, 28449, 48517, 62379, 66381, 78153, 145551, 182357, 199143, 234459, 436653, 547071, 755479, 1641213, 2266437, 5288353, 6799311, 15865059, 47595177]

約数ペア:

[(1, 47595177), (3, 15865059), (7, 6799311), (9, 5288353), (21, 2266437), (29, 1641213), (63, 755479), (87, 547071), (109, 436653), (203, 234459), (239, 199143), (261, 182357), (327, 145551), (609, 78153), (717, 66381), (763, 62379), (981, 48517), (1673, 28449), (1827, 26051), (2151, 22127), (2289, 20793), (3161, 15057), (5019, 9483), (6867, 6931)]