1217562

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{661}}^1$

素因数の和:973

約数の個数: 16

約数和(自身を含む): 2446752

約数和(自身を除く): 1229190

約数列:

[1, 2, 3, 6, 307, 614, 661, 921, 1322, 1842, 1983, 3966, 202927, 405854, 608781, 1217562]

約数ペア:

[(1, 1217562), (2, 608781), (3, 405854), (6, 202927), (307, 3966), (614, 1983), (661, 1842), (921, 1322)]