42963981

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{857}}^1\times {\mathrm{983}}^1$

素因数の和:1860

約数の個数: 16

約数和(自身を含む): 60787584

約数和(自身を除く): 17823603

約数列:

[1, 3, 17, 51, 857, 983, 2571, 2949, 14569, 16711, 43707, 50133, 842431, 2527293, 14321327, 42963981]

約数ペア:

[(1, 42963981), (3, 14321327), (17, 2527293), (51, 842431), (857, 50133), (983, 43707), (2571, 16711), (2949, 14569)]