73147261

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{3391}}^1$

素因数の和:3492

約数の個数: 16

約数和(自身を含む): 83524608

約数和(自身を除く): 10377347

約数列:

[1, 11, 37, 53, 407, 583, 1961, 3391, 21571, 37301, 125467, 179723, 1380137, 1976953, 6649751, 73147261]

約数ペア:

[(1, 73147261), (11, 6649751), (37, 1976953), (53, 1380137), (407, 179723), (583, 125467), (1961, 37301), (3391, 21571)]