42297795

素因数分解:

$3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1123}}^1$

素因数の和:1174

約数の個数: 48

約数和(自身を含む): 78554112

約数和(自身を除く): 36256317

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 81, 93, 135, 155, 243, 279, 405, 465, 837, 1123, 1215, 1395, 2511, 3369, 4185, 5615, 7533, 10107, 12555, 16845, 30321, 34813, 37665, 50535, 90963, 104439, 151605, 174065, 272889, 313317, 454815, 522195, 939951, 1364445, 1566585, 2819853, 4699755, 8459559, 14099265, 42297795]

約数ペア:

[(1, 42297795), (3, 14099265), (5, 8459559), (9, 4699755), (15, 2819853), (27, 1566585), (31, 1364445), (45, 939951), (81, 522195), (93, 454815), (135, 313317), (155, 272889), (243, 174065), (279, 151605), (405, 104439), (465, 90963), (837, 50535), (1123, 37665), (1215, 34813), (1395, 30321), (2511, 16845), (3369, 12555), (4185, 10107), (5615, 7533)]