27136395

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4217}}^1$

素因数の和:4252

約数の個数: 48

約数和(自身を含む): 55272672

約数和(自身を除く): 28136277

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 429, 495, 585, 715, 1287, 2145, 4217, 6435, 12651, 21085, 37953, 46387, 54821, 63255, 139161, 164463, 189765, 231935, 274105, 417483, 493389, 603031, 695805, 822315, 1809093, 2087415, 2466945, 3015155, 5427279, 9045465, 27136395]

約数ペア:

[(1, 27136395), (3, 9045465), (5, 5427279), (9, 3015155), (11, 2466945), (13, 2087415), (15, 1809093), (33, 822315), (39, 695805), (45, 603031), (55, 493389), (65, 417483), (99, 274105), (117, 231935), (143, 189765), (165, 164463), (195, 139161), (429, 63255), (495, 54821), (585, 46387), (715, 37953), (1287, 21085), (2145, 12651), (4217, 6435)]