2238843

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:554

約数の個数: 16

約数和(自身を含む): 3165696

約数和(自身を除く): 926853

約数列:

[1, 3, 23, 69, 71, 213, 457, 1371, 1633, 4899, 10511, 31533, 32447, 97341, 746281, 2238843]

約数ペア:

[(1, 2238843), (3, 746281), (23, 97341), (69, 32447), (71, 31533), (213, 10511), (457, 4899), (1371, 1633)]