6618807

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:304

約数の個数: 32

約数和(自身を含む): 10718400

約数和(自身を除く): 4099593

約数列:

[1, 3, 9, 13, 27, 39, 109, 117, 173, 327, 351, 519, 981, 1417, 1557, 2249, 2943, 4251, 4671, 6747, 12753, 18857, 20241, 38259, 56571, 60723, 169713, 245141, 509139, 735423, 2206269, 6618807]

約数ペア:

[(1, 6618807), (3, 2206269), (9, 735423), (13, 509139), (27, 245141), (39, 169713), (109, 60723), (117, 56571), (173, 38259), (327, 20241), (351, 18857), (519, 12753), (981, 6747), (1417, 4671), (1557, 4251), (2249, 2943)]