30475347

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{33749}}^1$

素因数の和:33802

約数の個数: 16

約数和(自身を含む): 47520000

約数和(自身を除く): 17044653

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 33749, 101247, 236243, 708729, 1451207, 4353621, 10158449, 30475347]

約数ペア:

[(1, 30475347), (3, 10158449), (7, 4353621), (21, 1451207), (43, 708729), (129, 236243), (301, 101247), (903, 33749)]