7464442881

素因数分解:

$3^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{383}}^1\times {\mathrm{673}}^1$

素因数の和:1270

約数の個数: 48

約数和(自身を含む): 11683989504

約数和(自身を除く): 4219546623

約数列:

[1, 3, 7, 21, 49, 147, 197, 383, 591, 673, 1149, 1379, 2019, 2681, 4137, 4711, 8043, 9653, 14133, 18767, 28959, 32977, 56301, 75451, 98931, 132581, 226353, 257759, 397743, 528157, 773277, 928067, 1584471, 1804313, 2784201, 3697099, 5412939, 6496469, 11091297, 12630191, 19489407, 37890573, 50778523, 152335569, 355449661, 1066348983, 2488147627, 7464442881]

約数ペア:

[(1, 7464442881), (3, 2488147627), (7, 1066348983), (21, 355449661), (49, 152335569), (147, 50778523), (197, 37890573), (383, 19489407), (591, 12630191), (673, 11091297), (1149, 6496469), (1379, 5412939), (2019, 3697099), (2681, 2784201), (4137, 1804313), (4711, 1584471), (8043, 928067), (9653, 773277), (14133, 528157), (18767, 397743), (28959, 257759), (32977, 226353), (56301, 132581), (75451, 98931)]