27896238

素因数分解:

$2^1\times 3^4\times {\mathrm{172199}}^1$

素因数の和:172213

約数の個数: 20

約数和(自身を含む): 62508600

約数和(自身を除く): 34612362

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 172199, 344398, 516597, 1033194, 1549791, 3099582, 4649373, 9298746, 13948119, 27896238]

約数ペア:

[(1, 27896238), (2, 13948119), (3, 9298746), (6, 4649373), (9, 3099582), (18, 1549791), (27, 1033194), (54, 516597), (81, 344398), (162, 172199)]