26911197

素因数分解:

$3^4\times {\mathrm{89}}^1\times {\mathrm{3733}}^1$

素因数の和:3834

約数の個数: 20

約数和(自身を含む): 40663260

約数和(自身を除く): 13752063

約数列:

[1, 3, 9, 27, 81, 89, 267, 801, 2403, 3733, 7209, 11199, 33597, 100791, 302373, 332237, 996711, 2990133, 8970399, 26911197]

約数ペア:

[(1, 26911197), (3, 8970399), (9, 2990133), (27, 996711), (81, 332237), (89, 302373), (267, 100791), (801, 33597), (2403, 11199), (3733, 7209)]