27107355

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4007}}^1$

素因数の和:4067

約数の個数: 32

約数和(自身を含む): 48480768

約数和(自身を除く): 21373413

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 123, 165, 205, 451, 615, 1353, 2255, 4007, 6765, 12021, 20035, 44077, 60105, 132231, 164287, 220385, 492861, 661155, 821435, 1807157, 2464305, 5421471, 9035785, 27107355]

約数ペア:

[(1, 27107355), (3, 9035785), (5, 5421471), (11, 2464305), (15, 1807157), (33, 821435), (41, 661155), (55, 492861), (123, 220385), (165, 164287), (205, 132231), (451, 60105), (615, 44077), (1353, 20035), (2255, 12021), (4007, 6765)]