71357451

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{3709}}^1$

素因数の和:3787

約数の個数: 24

約数和(自身を含む): 106580880

約数和(自身を除く): 35223429

約数列:

[1, 3, 11, 33, 53, 121, 159, 363, 583, 1749, 3709, 6413, 11127, 19239, 40799, 122397, 196577, 448789, 589731, 1346367, 2162347, 6487041, 23785817, 71357451]

約数ペア:

[(1, 71357451), (3, 23785817), (11, 6487041), (33, 2162347), (53, 1346367), (121, 589731), (159, 448789), (363, 196577), (583, 122397), (1749, 40799), (3709, 19239), (6413, 11127)]