27036945

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{409}}^1$

素因数の和:546

約数の個数: 48

約数和(自身を含む): 51040080

約数和(自身を除く): 24003135

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 113, 117, 195, 339, 409, 565, 585, 1017, 1227, 1469, 1695, 2045, 3681, 4407, 5085, 5317, 6135, 7345, 13221, 15951, 18405, 22035, 26585, 46217, 47853, 66105, 79755, 138651, 231085, 239265, 415953, 600821, 693255, 1802463, 2079765, 3004105, 5407389, 9012315, 27036945]

約数ペア:

[(1, 27036945), (3, 9012315), (5, 5407389), (9, 3004105), (13, 2079765), (15, 1802463), (39, 693255), (45, 600821), (65, 415953), (113, 239265), (117, 231085), (195, 138651), (339, 79755), (409, 66105), (565, 47853), (585, 46217), (1017, 26585), (1227, 22035), (1469, 18405), (1695, 15951), (2045, 13221), (3681, 7345), (4407, 6135), (5085, 5317)]