27418437

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1223}}^1$

素因数の和:1329

約数の個数: 24

約数和(自身を含む): 41243904

約数和(自身を除く): 13825467

約数列:

[1, 3, 9, 47, 53, 141, 159, 423, 477, 1223, 2491, 3669, 7473, 11007, 22419, 57481, 64819, 172443, 194457, 517329, 583371, 3046493, 9139479, 27418437]

約数ペア:

[(1, 27418437), (3, 9139479), (9, 3046493), (47, 583371), (53, 517329), (141, 194457), (159, 172443), (423, 64819), (477, 57481), (1223, 22419), (2491, 11007), (3669, 7473)]