38811765

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{152203}}^1$

素因数の和:152228

約数の個数: 16

約数和(自身を含む): 65752128

約数和(自身を除く): 26940363

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 152203, 456609, 761015, 2283045, 2587451, 7762353, 12937255, 38811765]

約数ペア:

[(1, 38811765), (3, 12937255), (5, 7762353), (15, 2587451), (17, 2283045), (51, 761015), (85, 456609), (255, 152203)]