26533413

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{2141}}^1$

素因数の和:2176

約数の個数: 28

約数和(自身を含む): 42141708

約数和(自身を除く): 15608295

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 729, 1377, 2141, 4131, 6423, 12393, 19269, 36397, 57807, 109191, 173421, 327573, 520263, 982719, 1560789, 2948157, 8844471, 26533413]

約数ペア:

[(1, 26533413), (3, 8844471), (9, 2948157), (17, 1560789), (27, 982719), (51, 520263), (81, 327573), (153, 173421), (243, 109191), (459, 57807), (729, 36397), (1377, 19269), (2141, 12393), (4131, 6423)]