30487903

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1063}}^1$

素因数の和:1158

約数の個数: 16

約数和(自身を含む): 33707520

約数和(自身を除く): 3219617

約数列:

[1, 23, 29, 43, 667, 989, 1063, 1247, 24449, 28681, 30827, 45709, 709021, 1051307, 1325561, 30487903]

約数ペア:

[(1, 30487903), (23, 1325561), (29, 1051307), (43, 709021), (667, 45709), (989, 30827), (1063, 28681), (1247, 24449)]