27496455

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{853}}^1$

素因数の和:1175

約数の個数: 32

約数和(自身を含む): 50502144

約数和(自身を除く): 23005689

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 307, 853, 921, 1535, 2149, 2559, 4265, 4605, 5971, 6447, 10745, 12795, 17913, 29855, 32235, 89565, 261871, 785613, 1309355, 1833097, 3928065, 5499291, 9165485, 27496455]

約数ペア:

[(1, 27496455), (3, 9165485), (5, 5499291), (7, 3928065), (15, 1833097), (21, 1309355), (35, 785613), (105, 261871), (307, 89565), (853, 32235), (921, 29855), (1535, 17913), (2149, 12795), (2559, 10745), (4265, 6447), (4605, 5971)]