27613035

素因数分解:

$3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1493}}^1$

素因数の和:1644

約数の個数: 32

約数和(自身を含む): 49481280

約数和(自身を除く): 21868245

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 137, 411, 685, 1233, 1493, 2055, 3699, 4479, 6165, 7465, 13437, 18495, 22395, 40311, 67185, 201555, 204541, 613623, 1022705, 1840869, 3068115, 5522607, 9204345, 27613035]

約数ペア:

[(1, 27613035), (3, 9204345), (5, 5522607), (9, 3068115), (15, 1840869), (27, 1022705), (45, 613623), (135, 204541), (137, 201555), (411, 67185), (685, 40311), (1233, 22395), (1493, 18495), (2055, 13437), (3699, 7465), (4479, 6165)]