79815765

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{313003}}^1$

素因数の和:313028

約数の個数: 16

約数和(自身を含む): 135217728

約数和(自身を除く): 55401963

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 313003, 939009, 1565015, 4695045, 5321051, 15963153, 26605255, 79815765]

約数ペア:

[(1, 79815765), (3, 26605255), (5, 15963153), (15, 5321051), (17, 4695045), (51, 1565015), (85, 939009), (255, 313003)]