56630097

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:355

約数の個数: 40

約数和(自身を含む): 88165440

約数和(自身を除く): 31535343

約数列:

[1, 3, 9, 27, 43, 71, 81, 129, 213, 229, 387, 639, 687, 1161, 1917, 2061, 3053, 3483, 5751, 6183, 9159, 9847, 16259, 18549, 27477, 29541, 48777, 82431, 88623, 146331, 247293, 265869, 438993, 699137, 797607, 1316979, 2097411, 6292233, 18876699, 56630097]

約数ペア:

[(1, 56630097), (3, 18876699), (9, 6292233), (27, 2097411), (43, 1316979), (71, 797607), (81, 699137), (129, 438993), (213, 265869), (229, 247293), (387, 146331), (639, 88623), (687, 82431), (1161, 48777), (1917, 29541), (2061, 27477), (3053, 18549), (3483, 16259), (5751, 9847), (6183, 9159)]