27619711

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9029}}^1$

素因数の和:9078

約数の個数: 16

約数和(自身を含む): 34675200

約数和(自身を除く): 7055489

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 9029, 63203, 171551, 207667, 1200857, 1453669, 3945673, 27619711]

約数ペア:

[(1, 27619711), (7, 3945673), (19, 1453669), (23, 1200857), (133, 207667), (161, 171551), (437, 63203), (3059, 9029)]