12882183

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{433}}^1$

素因数の和:694

約数の個数: 16

約数和(自身を含む): 17665536

約数和(自身を除く): 4783353

約数列:

[1, 3, 47, 141, 211, 433, 633, 1299, 9917, 20351, 29751, 61053, 91363, 274089, 4294061, 12882183]

約数ペア:

[(1, 12882183), (3, 4294061), (47, 274089), (141, 91363), (211, 61053), (433, 29751), (633, 20351), (1299, 9917)]