130817449

素因数分解:

$7^1\times {\mathrm{653}}^1\times {\mathrm{28619}}^1$

素因数の和:29279

約数の個数: 8

約数和(自身を含む): 149739840

約数和(自身を除く): 18922391

約数列:

[1, 7, 653, 4571, 28619, 200333, 18688207, 130817449]

約数ペア:

[(1, 130817449), (7, 18688207), (653, 200333), (4571, 28619)]