9969169

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{631}}^1$

素因数の和:736

約数の個数: 16

約数和(自身を含む): 11911936

約数和(自身を除く): 1942767

約数列:

[1, 7, 37, 61, 259, 427, 631, 2257, 4417, 15799, 23347, 38491, 163429, 269437, 1424167, 9969169]

約数ペア:

[(1, 9969169), (7, 1424167), (37, 269437), (61, 163429), (259, 38491), (427, 23347), (631, 15799), (2257, 4417)]