56357031

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{7151}}^1$

素因数の和:7262

約数の個数: 16

約数和(自身を含む): 78271488

約数和(自身を除く): 21914457

約数列:

[1, 3, 37, 71, 111, 213, 2627, 7151, 7881, 21453, 264587, 507721, 793761, 1523163, 18785677, 56357031]

約数ペア:

[(1, 56357031), (3, 18785677), (37, 1523163), (71, 793761), (111, 507721), (213, 264587), (2627, 21453), (7151, 7881)]