127890672003

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{1327}}^1\times {\mathrm{1879}}^1$

素因数の和:3392

約数の個数: 48

約数和(自身を含む): 190843161600

約数和(自身を除く): 62952489597

約数列:

[1, 3, 9, 41, 123, 139, 369, 417, 1251, 1327, 1879, 3981, 5637, 5699, 11943, 16911, 17097, 51291, 54407, 77039, 163221, 184453, 231117, 261181, 489663, 553359, 693351, 783543, 1660077, 2350629, 2493433, 7480299, 7562573, 10708421, 22440897, 22687719, 32125263, 68063157, 96375789, 102230753, 306692259, 346587187, 920076777, 1039761561, 3119284683, 14210074667, 42630224001, 127890672003]

約数ペア:

[(1, 127890672003), (3, 42630224001), (9, 14210074667), (41, 3119284683), (123, 1039761561), (139, 920076777), (369, 346587187), (417, 306692259), (1251, 102230753), (1327, 96375789), (1879, 68063157), (3981, 32125263), (5637, 22687719), (5699, 22440897), (11943, 10708421), (16911, 7562573), (17097, 7480299), (51291, 2493433), (54407, 2350629), (77039, 1660077), (163221, 783543), (184453, 693351), (231117, 553359), (261181, 489663)]