227994481

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1051}}^1$

素因数の和:1153

約数の個数: 32

約数和(自身を含む): 282070656

約数和(自身を除く): 54076175

約数列:

[1, 11, 13, 37, 41, 143, 407, 451, 481, 533, 1051, 1517, 5291, 5863, 11561, 13663, 16687, 19721, 38887, 43091, 150293, 216931, 427757, 474001, 505531, 560183, 1594367, 5560841, 6162013, 17538037, 20726771, 227994481]

約数ペア:

[(1, 227994481), (11, 20726771), (13, 17538037), (37, 6162013), (41, 5560841), (143, 1594367), (407, 560183), (451, 505531), (481, 474001), (533, 427757), (1051, 216931), (1517, 150293), (5291, 43091), (5863, 38887), (11561, 19721), (13663, 16687)]