38102961

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{51421}}^1$

素因数の和:51456

約数の個数: 16

約数和(自身を含む): 57592640

約数和(自身を除く): 19489679

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 51421, 154263, 668473, 976999, 2005419, 2930997, 12700987, 38102961]

約数ペア:

[(1, 38102961), (3, 12700987), (13, 2930997), (19, 2005419), (39, 976999), (57, 668473), (247, 154263), (741, 51421)]