1342685187

素因数分解:

$3^3\times {\mathrm{3259}}^1\times {\mathrm{15259}}^1$

素因数の和:18527

約数の個数: 16

約数和(自身を含む): 1989904000

約数和(自身を除く): 647218813

約数列:

[1, 3, 9, 27, 3259, 9777, 15259, 29331, 45777, 87993, 137331, 411993, 49729081, 149187243, 447561729, 1342685187]

約数ペア:

[(1, 1342685187), (3, 447561729), (9, 149187243), (27, 49729081), (3259, 411993), (9777, 137331), (15259, 87993), (29331, 45777)]