26510157

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1063}}^1$

素因数の和:1249

約数の個数: 24

約数和(自身を含む): 40832064

約数和(自身を除く): 14321907

約数列:

[1, 3, 9, 17, 51, 153, 163, 489, 1063, 1467, 2771, 3189, 8313, 9567, 18071, 24939, 54213, 162639, 173269, 519807, 1559421, 2945573, 8836719, 26510157]

約数ペア:

[(1, 26510157), (3, 8836719), (9, 2945573), (17, 1559421), (51, 519807), (153, 173269), (163, 162639), (489, 54213), (1063, 24939), (1467, 18071), (2771, 9567), (3189, 8313)]