27839974689

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{1439}}^1\times {\mathrm{45737}}^1$

素因数の和:47229

約数の個数: 24

約数和(自身を含む): 41098337280

約数和(自身を除く): 13258362591

約数列:

[1, 3, 9, 47, 141, 423, 1439, 4317, 12951, 45737, 67633, 137211, 202899, 411633, 608697, 2149639, 6448917, 19346751, 65815543, 197446629, 592339887, 3093330521, 9279991563, 27839974689]

約数ペア:

[(1, 27839974689), (3, 9279991563), (9, 3093330521), (47, 592339887), (141, 197446629), (423, 65815543), (1439, 19346751), (4317, 6448917), (12951, 2149639), (45737, 608697), (67633, 411633), (137211, 202899)]