26151417

素因数分解:

$3^6\times {\mathrm{29}}^1\times {\mathrm{1237}}^1$

素因数の和:1284

約数の個数: 28

約数和(自身を含む): 40594020

約数和(自身を除く): 14442603

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 729, 783, 1237, 2349, 3711, 7047, 11133, 21141, 33399, 35873, 100197, 107619, 300591, 322857, 901773, 968571, 2905713, 8717139, 26151417]

約数ペア:

[(1, 26151417), (3, 8717139), (9, 2905713), (27, 968571), (29, 901773), (81, 322857), (87, 300591), (243, 107619), (261, 100197), (729, 35873), (783, 33399), (1237, 21141), (2349, 11133), (3711, 7047)]