16719429

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{433}}^1$

素因数の和:708

約数の個数: 16

約数和(自身を含む): 22817984

約数和(自身を除く): 6098555

約数列:

[1, 3, 61, 183, 211, 433, 633, 1299, 12871, 26413, 38613, 79239, 91363, 274089, 5573143, 16719429]

約数ペア:

[(1, 16719429), (3, 5573143), (61, 274089), (183, 91363), (211, 79239), (433, 38613), (633, 26413), (1299, 12871)]