27097051828

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2045987}}^1$

素因数の和:2046052

約数の個数: 48

約数和(自身を含む): 60495773184

約数和(自身を除く): 33398721356

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 154, 172, 301, 308, 473, 602, 946, 1204, 1892, 3311, 6622, 13244, 2045987, 4091974, 8183948, 14321909, 22505857, 28643818, 45011714, 57287636, 87977441, 90023428, 157540999, 175954882, 315081998, 351909764, 615842087, 630163996, 967751851, 1231684174, 1935503702, 2463368348, 3871007404, 6774262957, 13548525914, 27097051828]

約数ペア:

[(1, 27097051828), (2, 13548525914), (4, 6774262957), (7, 3871007404), (11, 2463368348), (14, 1935503702), (22, 1231684174), (28, 967751851), (43, 630163996), (44, 615842087), (77, 351909764), (86, 315081998), (154, 175954882), (172, 157540999), (301, 90023428), (308, 87977441), (473, 57287636), (602, 45011714), (946, 28643818), (1204, 22505857), (1892, 14321909), (3311, 8183948), (6622, 4091974), (13244, 2045987)]