12571540605

素因数分解:

$3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{10903}}^1$

素因数の和:11009

約数の個数: 96

約数和(自身を含む): 24671652096

約数和(自身を除く): 12100111491

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 73, 81, 117, 135, 195, 219, 243, 351, 365, 405, 585, 657, 949, 1053, 1095, 1215, 1755, 1971, 2847, 3159, 3285, 4745, 5265, 5913, 8541, 9855, 10903, 14235, 15795, 17739, 25623, 29565, 32709, 42705, 54515, 76869, 88695, 98127, 128115, 141739, 163545, 230607, 294381, 384345, 425217, 490635, 708695, 795919, 883143, 1153035, 1275651, 1471905, 2126085, 2387757, 2649429, 3826953, 3979595, 4415715, 6378255, 7163271, 10346947, 11480859, 11938785, 13247145, 19134765, 21489813, 31040841, 34442577, 35816355, 51734735, 57404295, 64469439, 93122523, 107449065, 155204205, 172212885, 193408317, 279367569, 322347195, 465612615, 838102707, 967041585, 1396837845, 2514308121, 4190513535, 12571540605]

約数ペア:

[(1, 12571540605), (3, 4190513535), (5, 2514308121), (9, 1396837845), (13, 967041585), (15, 838102707), (27, 465612615), (39, 322347195), (45, 279367569), (65, 193408317), (73, 172212885), (81, 155204205), (117, 107449065), (135, 93122523), (195, 64469439), (219, 57404295), (243, 51734735), (351, 35816355), (365, 34442577), (405, 31040841), (585, 21489813), (657, 19134765), (949, 13247145), (1053, 11938785), (1095, 11480859), (1215, 10346947), (1755, 7163271), (1971, 6378255), (2847, 4415715), (3159, 3979595), (3285, 3826953), (4745, 2649429), (5265, 2387757), (5913, 2126085), (8541, 1471905), (9855, 1275651), (10903, 1153035), (14235, 883143), (15795, 795919), (17739, 708695), (25623, 490635), (29565, 425217), (32709, 384345), (42705, 294381), (54515, 230607), (76869, 163545), (88695, 141739), (98127, 128115)]