201262347

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{52127}}^1$

素因数の和:52160

約数の個数: 32

約数和(自身を含む): 350300160

約数和(自身を除く): 149037813

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 52127, 156381, 469143, 573397, 677651, 1407429, 1720191, 2032953, 5160573, 6098859, 7454161, 15481719, 18296577, 22362483, 67087449, 201262347]

約数ペア:

[(1, 201262347), (3, 67087449), (9, 22362483), (11, 18296577), (13, 15481719), (27, 7454161), (33, 6098859), (39, 5160573), (99, 2032953), (117, 1720191), (143, 1407429), (297, 677651), (351, 573397), (429, 469143), (1287, 156381), (3861, 52127)]