30523507

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4409}}^1$

素因数の和:4482

約数の個数: 16

約数和(自身を含む): 37255680

約数和(自身を除く): 6732173

約数列:

[1, 7, 23, 43, 161, 301, 989, 4409, 6923, 30863, 101407, 189587, 709849, 1327109, 4360501, 30523507]

約数ペア:

[(1, 30523507), (7, 4360501), (23, 1327109), (43, 709849), (161, 189587), (301, 101407), (989, 30863), (4409, 6923)]