43118061

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1$

素因数の和:521

約数の個数: 32

約数和(自身を含む): 68057088

約数和(自身を除く): 24939027

約数列:

[1, 3, 7, 21, 37, 111, 211, 259, 263, 633, 777, 789, 1477, 1841, 4431, 5523, 7807, 9731, 23421, 29193, 54649, 55493, 68117, 163947, 166479, 204351, 388451, 1165353, 2053241, 6159723, 14372687, 43118061]

約数ペア:

[(1, 43118061), (3, 14372687), (7, 6159723), (21, 2053241), (37, 1165353), (111, 388451), (211, 204351), (259, 166479), (263, 163947), (633, 68117), (777, 55493), (789, 54649), (1477, 29193), (1841, 23421), (4431, 9731), (5523, 7807)]