26320899

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{1567}}^1$

素因数の和:2090

約数の個数: 16

約数和(自身を含む): 38384640

約数和(自身を除く): 12063741

約数列:

[1, 3, 11, 33, 509, 1527, 1567, 4701, 5599, 16797, 17237, 51711, 797603, 2392809, 8773633, 26320899]

約数ペア:

[(1, 26320899), (3, 8773633), (11, 2392809), (33, 797603), (509, 51711), (1527, 17237), (1567, 16797), (4701, 5599)]