25992561

素因数分解:

$3^1\times 7^1\times {\mathrm{797}}^1\times {\mathrm{1553}}^1$

素因数の和:2360

約数の個数: 16

約数和(自身を含む): 39682944

約数和(自身を除く): 13690383

約数列:

[1, 3, 7, 21, 797, 1553, 2391, 4659, 5579, 10871, 16737, 32613, 1237741, 3713223, 8664187, 25992561]

約数ペア:

[(1, 25992561), (3, 8664187), (7, 3713223), (21, 1237741), (797, 32613), (1553, 16737), (2391, 10871), (4659, 5579)]