27540054

素因数分解:

$2^1\times 3^3\times {\mathrm{223}}^1\times {\mathrm{2287}}^1$

素因数の和:2521

約数の個数: 32

約数和(自身を含む): 61501440

約数和(自身を除く): 33961386

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 223, 446, 669, 1338, 2007, 2287, 4014, 4574, 6021, 6861, 12042, 13722, 20583, 41166, 61749, 123498, 510001, 1020002, 1530003, 3060006, 4590009, 9180018, 13770027, 27540054]

約数ペア:

[(1, 27540054), (2, 13770027), (3, 9180018), (6, 4590009), (9, 3060006), (18, 1530003), (27, 1020002), (54, 510001), (223, 123498), (446, 61749), (669, 41166), (1338, 20583), (2007, 13722), (2287, 12042), (4014, 6861), (4574, 6021)]