40947739

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{4691}}^1$

素因数の和:4770

約数の個数: 16

約数和(自身を含む): 49547520

約数和(自身を除く): 8599781

約数列:

[1, 7, 29, 43, 203, 301, 1247, 4691, 8729, 32837, 136039, 201713, 952273, 1411991, 5849677, 40947739]

約数ペア:

[(1, 40947739), (7, 5849677), (29, 1411991), (43, 952273), (203, 201713), (301, 136039), (1247, 32837), (4691, 8729)]