56433621

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{3881}}^1$

素因数の和:4052

約数の個数: 16

約数和(自身を含む): 77888448

約数和(自身を除く): 21454827

約数列:

[1, 3, 37, 111, 131, 393, 3881, 4847, 11643, 14541, 143597, 430791, 508411, 1525233, 18811207, 56433621]

約数ペア:

[(1, 56433621), (3, 18811207), (37, 1525233), (111, 508411), (131, 430791), (393, 143597), (3881, 14541), (4847, 11643)]