26671275

素因数分解:

$3^4\times 5^2\times {\mathrm{13171}}^1$

素因数の和:13193

約数の個数: 30

約数和(自身を含む): 49408172

約数和(自身を除く): 22736897

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 13171, 39513, 65855, 118539, 197565, 329275, 355617, 592695, 987825, 1066851, 1778085, 2963475, 5334255, 8890425, 26671275]

約数ペア:

[(1, 26671275), (3, 8890425), (5, 5334255), (9, 2963475), (15, 1778085), (25, 1066851), (27, 987825), (45, 592695), (75, 355617), (81, 329275), (135, 197565), (225, 118539), (405, 65855), (675, 39513), (2025, 13171)]