122499447

素因数分解:

$3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{19001}}^1$

素因数の和:19318

約数の個数: 16

約数和(自身を含む): 187283712

約数和(自身を除く): 64784265

約数列:

[1, 3, 7, 21, 307, 921, 2149, 6447, 19001, 57003, 133007, 399021, 5833307, 17499921, 40833149, 122499447]

約数ペア:

[(1, 122499447), (3, 40833149), (7, 17499921), (21, 5833307), (307, 399021), (921, 133007), (2149, 57003), (6447, 19001)]