201002769

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{15739}}^1$

素因数の和:15802

約数の個数: 32

約数和(自身を含む): 332428800

約数和(自身を除く): 131426031

約数列:

[1, 3, 9, 11, 27, 33, 43, 99, 129, 297, 387, 473, 1161, 1419, 4257, 12771, 15739, 47217, 141651, 173129, 424953, 519387, 676777, 1558161, 2030331, 4674483, 6090993, 7444547, 18272979, 22333641, 67000923, 201002769]

約数ペア:

[(1, 201002769), (3, 67000923), (9, 22333641), (11, 18272979), (27, 7444547), (33, 6090993), (43, 4674483), (99, 2030331), (129, 1558161), (297, 676777), (387, 519387), (473, 424953), (1161, 173129), (1419, 141651), (4257, 47217), (12771, 15739)]