1974431

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:170

約数の個数: 16

約数和(自身を含む): 2227104

約数和(自身を除く): 252673

約数列:

[1, 17, 37, 43, 73, 629, 731, 1241, 1591, 2701, 3139, 27047, 45917, 53363, 116143, 1974431]

約数ペア:

[(1, 1974431), (17, 116143), (37, 53363), (43, 45917), (73, 27047), (629, 3139), (731, 2701), (1241, 1591)]