27330795

素因数分解:

$3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{3083}}^1$

素因数の和:3291

約数の個数: 24

約数和(自身を含む): 47629296

約数和(自身を除く): 20298501

約数列:

[1, 3, 5, 9, 15, 45, 197, 591, 985, 1773, 2955, 3083, 8865, 9249, 15415, 27747, 46245, 138735, 607351, 1822053, 3036755, 5466159, 9110265, 27330795]

約数ペア:

[(1, 27330795), (3, 9110265), (5, 5466159), (9, 3036755), (15, 1822053), (45, 607351), (197, 138735), (591, 46245), (985, 27747), (1773, 15415), (2955, 9249), (3083, 8865)]