1237266939

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{80191}}^1$

素因数の和:80370

約数の個数: 16

約数和(自身を含む): 1706485760

約数和(自身を除く): 469218821

約数列:

[1, 3, 37, 111, 139, 417, 5143, 15429, 80191, 240573, 2967067, 8901201, 11146549, 33439647, 412422313, 1237266939]

約数ペア:

[(1, 1237266939), (3, 412422313), (37, 33439647), (111, 11146549), (139, 8901201), (417, 2967067), (5143, 240573), (15429, 80191)]