189713081

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^3\times {\mathrm{1627}}^1$

素因数の和:1701

約数の個数: 16

約数和(自身を含む): 212160960

約数和(自身を除く): 22447879

約数列:

[1, 17, 19, 323, 361, 1627, 6137, 6859, 27659, 30913, 116603, 525521, 587347, 9984899, 11159593, 189713081]

約数ペア:

[(1, 189713081), (17, 11159593), (19, 9984899), (323, 587347), (361, 525521), (1627, 116603), (6137, 30913), (6859, 27659)]