30889523

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2503}}^1$

素因数の和:2594

約数の個数: 16

約数和(自身を含む): 37019136

約数和(自身を除く): 6129613

約数列:

[1, 7, 41, 43, 287, 301, 1763, 2503, 12341, 17521, 102623, 107629, 718361, 753403, 4412789, 30889523]

約数ペア:

[(1, 30889523), (7, 4412789), (41, 753403), (43, 718361), (287, 107629), (301, 102623), (1763, 17521), (2503, 12341)]