147229859

素因数分解:

$7^2\times {\mathrm{727}}^1\times {\mathrm{4133}}^1$

素因数の和:4874

約数の個数: 12

約数和(自身を含む): 171544464

約数和(自身を除く): 24314605

約数列:

[1, 7, 49, 727, 4133, 5089, 28931, 35623, 202517, 3004691, 21032837, 147229859]

約数ペア:

[(1, 147229859), (7, 21032837), (49, 3004691), (727, 202517), (4133, 35623), (5089, 28931)]