634052673

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{15031}}^1$

素因数の和:15189

約数の個数: 24

約数和(自身を含む): 945813440

約数和(自身を除く): 311760767

約数列:

[1, 3, 9, 43, 109, 129, 327, 387, 981, 4687, 14061, 15031, 42183, 45093, 135279, 646333, 1638379, 1938999, 4915137, 5816997, 14745411, 70450297, 211350891, 634052673]

約数ペア:

[(1, 634052673), (3, 211350891), (9, 70450297), (43, 14745411), (109, 5816997), (129, 4915137), (327, 1938999), (387, 1638379), (981, 646333), (4687, 135279), (14061, 45093), (15031, 42183)]