6812829

素因数分解:

$3^4\times {\mathrm{241}}^1\times {\mathrm{349}}^1$

素因数の和:602

約数の個数: 20

約数和(自身を含む): 10248700

約数和(自身を除く): 3435871

約数列:

[1, 3, 9, 27, 81, 241, 349, 723, 1047, 2169, 3141, 6507, 9423, 19521, 28269, 84109, 252327, 756981, 2270943, 6812829]

約数ペア:

[(1, 6812829), (3, 2270943), (9, 756981), (27, 252327), (81, 84109), (241, 28269), (349, 19521), (723, 9423), (1047, 6507), (2169, 3141)]