344856159

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{283}}^1\times {\mathrm{1907}}^1$

素因数の和:2267

約数の個数: 24

約数和(自身を含む): 507192192

約数和(自身を除く): 162336033

約数列:

[1, 3, 9, 71, 213, 283, 639, 849, 1907, 2547, 5721, 17163, 20093, 60279, 135397, 180837, 406191, 539681, 1218573, 1619043, 4857129, 38317351, 114952053, 344856159]

約数ペア:

[(1, 344856159), (3, 114952053), (9, 38317351), (71, 4857129), (213, 1619043), (283, 1218573), (639, 539681), (849, 406191), (1907, 180837), (2547, 135397), (5721, 60279), (17163, 20093)]