1967584267

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{3637}}^1$

素因数の和:3939

約数の個数: 24

約数和(自身を含む): 2299274208

約数和(自身を除く): 331689941

約数列:

[1, 11, 17, 121, 187, 263, 2057, 2893, 3637, 4471, 31823, 40007, 49181, 61829, 440077, 540991, 680119, 956531, 7481309, 10521841, 16261027, 115740251, 178871297, 1967584267]

約数ペア:

[(1, 1967584267), (11, 178871297), (17, 115740251), (121, 16261027), (187, 10521841), (263, 7481309), (2057, 956531), (2893, 680119), (3637, 540991), (4471, 440077), (31823, 61829), (40007, 49181)]