30888471

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{23561}}^1$

素因数の和:23606

約数の個数: 16

約数和(自身を含む): 45239040

約数和(自身を除く): 14350569

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 23561, 70683, 447659, 541903, 1342977, 1625709, 10296157, 30888471]

約数ペア:

[(1, 30888471), (3, 10296157), (19, 1625709), (23, 1342977), (57, 541903), (69, 447659), (437, 70683), (1311, 23561)]