68552133

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1303}}^1$

素因数の和:1409

約数の個数: 32

約数和(自身を含む): 105154560

約数和(自身を除く): 36602427

約数列:

[1, 3, 13, 19, 39, 57, 71, 213, 247, 741, 923, 1303, 1349, 2769, 3909, 4047, 16939, 17537, 24757, 50817, 52611, 74271, 92513, 277539, 321841, 965523, 1202669, 1757747, 3608007, 5273241, 22850711, 68552133]

約数ペア:

[(1, 68552133), (3, 22850711), (13, 5273241), (19, 3608007), (39, 1757747), (57, 1202669), (71, 965523), (213, 321841), (247, 277539), (741, 92513), (923, 74271), (1303, 52611), (1349, 50817), (2769, 24757), (3909, 17537), (4047, 16939)]