715741353

素因数分解:

$3^4\times {\mathrm{1567}}^1\times {\mathrm{5639}}^1$

素因数の和:7218

約数の個数: 20

約数和(自身を含む): 1070065920

約数和(自身を除く): 354324567

約数列:

[1, 3, 9, 27, 81, 1567, 4701, 5639, 14103, 16917, 42309, 50751, 126927, 152253, 456759, 8836313, 26508939, 79526817, 238580451, 715741353]

約数ペア:

[(1, 715741353), (3, 238580451), (9, 79526817), (27, 26508939), (81, 8836313), (1567, 456759), (4701, 152253), (5639, 126927), (14103, 50751), (16917, 42309)]