27469761

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 41472000

約数和(自身を除く): 14002239

約数列:

[1, 3, 11, 33, 47, 89, 141, 199, 267, 517, 597, 979, 1551, 2189, 2937, 4183, 6567, 9353, 12549, 17711, 28059, 46013, 53133, 102883, 138039, 194821, 308649, 584463, 832417, 2497251, 9156587, 27469761]

約数ペア:

[(1, 27469761), (3, 9156587), (11, 2497251), (33, 832417), (47, 584463), (89, 308649), (141, 194821), (199, 138039), (267, 102883), (517, 53133), (597, 46013), (979, 28059), (1551, 17711), (2189, 12549), (2937, 9353), (4183, 6567)]