2912985495

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{9247573}}^1$

素因数の和:9247591

約数の個数: 24

約数和(自身を含む): 5770486176

約数和(自身を除く): 2857500681

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 9247573, 27742719, 46237865, 64733011, 83228157, 138713595, 194199033, 323665055, 416140785, 582597099, 970995165, 2912985495]

約数ペア:

[(1, 2912985495), (3, 970995165), (5, 582597099), (7, 416140785), (9, 323665055), (15, 194199033), (21, 138713595), (35, 83228157), (45, 64733011), (63, 46237865), (105, 27742719), (315, 9247573)]