42124077

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{18797}}^1$

素因数の和:18889

約数の個数: 16

約数和(自身を含む): 63161280

約数和(自身を除く): 21037203

約数列:

[1, 3, 9, 27, 83, 249, 747, 2241, 18797, 56391, 169173, 507519, 1560151, 4680453, 14041359, 42124077]

約数ペア:

[(1, 42124077), (3, 14041359), (9, 4680453), (27, 1560151), (83, 507519), (249, 169173), (747, 56391), (2241, 18797)]