26934795

素因数分解:

$3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1571}}^1$

素因数の和:1712

約数の個数: 32

約数和(自身を含む): 48291840

約数和(自身を除く): 21357045

約数列:

[1, 3, 5, 9, 15, 27, 45, 127, 135, 381, 635, 1143, 1571, 1905, 3429, 4713, 5715, 7855, 14139, 17145, 23565, 42417, 70695, 199517, 212085, 598551, 997585, 1795653, 2992755, 5386959, 8978265, 26934795]

約数ペア:

[(1, 26934795), (3, 8978265), (5, 5386959), (9, 2992755), (15, 1795653), (27, 997585), (45, 598551), (127, 212085), (135, 199517), (381, 70695), (635, 42417), (1143, 23565), (1571, 17145), (1905, 14139), (3429, 7855), (4713, 5715)]