27275778

素因数分解:

$2^1\times 3^5\times {\mathrm{56123}}^1$

素因数の和:56140

約数の個数: 24

約数和(自身を含む): 61287408

約数和(自身を除く): 34011630

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 56123, 112246, 168369, 336738, 505107, 1010214, 1515321, 3030642, 4545963, 9091926, 13637889, 27275778]

約数ペア:

[(1, 27275778), (2, 13637889), (3, 9091926), (6, 4545963), (9, 3030642), (18, 1515321), (27, 1010214), (54, 505107), (81, 336738), (162, 168369), (243, 112246), (486, 56123)]