977778942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3313}}^1\times {\mathrm{7027}}^1$

素因数の和:10352

約数の個数: 32

約数和(自身を含む): 2235916032

約数和(自身を除く): 1258137090

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3313, 6626, 7027, 9939, 14054, 19878, 21081, 23191, 42162, 46382, 49189, 69573, 98378, 139146, 147567, 295134, 23280451, 46560902, 69841353, 139682706, 162963157, 325926314, 488889471, 977778942]

約数ペア:

[(1, 977778942), (2, 488889471), (3, 325926314), (6, 162963157), (7, 139682706), (14, 69841353), (21, 46560902), (42, 23280451), (3313, 295134), (6626, 147567), (7027, 139146), (9939, 98378), (14054, 69573), (19878, 49189), (21081, 46382), (23191, 42162)]