40818615

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{160073}}^1$

素因数の和:160098

約数の個数: 16

約数和(自身を含む): 69151968

約数和(自身を除く): 28333353

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 160073, 480219, 800365, 2401095, 2721241, 8163723, 13606205, 40818615]

約数ペア:

[(1, 40818615), (3, 13606205), (5, 8163723), (15, 2721241), (17, 2401095), (51, 800365), (85, 480219), (255, 160073)]