16208071

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:231

約数の個数: 24

約数和(自身を含む): 19152000

約数和(自身を除く): 2943929

約数列:

[1, 11, 29, 31, 121, 149, 319, 341, 899, 1639, 3509, 3751, 4321, 4619, 9889, 18029, 47531, 50809, 108779, 133951, 522841, 558899, 1473461, 16208071]

約数ペア:

[(1, 16208071), (11, 1473461), (29, 558899), (31, 522841), (121, 133951), (149, 108779), (319, 50809), (341, 47531), (899, 18029), (1639, 9889), (3509, 4619), (3751, 4321)]