6536403

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{2221}}^1$

素因数の和:2339

約数の個数: 16

約数和(自身を含む): 9776800

約数和(自身を除く): 3240397

約数列:

[1, 3, 9, 27, 109, 327, 981, 2221, 2943, 6663, 19989, 59967, 242089, 726267, 2178801, 6536403]

約数ペア:

[(1, 6536403), (3, 2178801), (9, 726267), (27, 242089), (109, 59967), (327, 19989), (981, 6663), (2221, 2943)]