42405231

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{863}}^1\times {\mathrm{1489}}^1$

素因数の和:2366

約数の個数: 16

約数和(自身を含む): 61793280

約数和(自身を除く): 19388049

約数列:

[1, 3, 11, 33, 863, 1489, 2589, 4467, 9493, 16379, 28479, 49137, 1285007, 3855021, 14135077, 42405231]

約数ペア:

[(1, 42405231), (3, 14135077), (11, 3855021), (33, 1285007), (863, 49137), (1489, 28479), (2589, 16379), (4467, 9493)]