749115961

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{4871}}^1$

素因数の和:4965

約数の個数: 24

約数和(自身を含む): 870879744

約数和(自身を除く): 121763783

約数列:

[1, 11, 31, 41, 121, 341, 451, 1271, 3751, 4871, 4961, 13981, 53581, 151001, 153791, 199711, 589391, 1661011, 2196821, 6191041, 18271121, 24165031, 68101451, 749115961]

約数ペア:

[(1, 749115961), (11, 68101451), (31, 24165031), (41, 18271121), (121, 6191041), (341, 2196821), (451, 1661011), (1271, 589391), (3751, 199711), (4871, 153791), (4961, 151001), (13981, 53581)]