5521260765

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21652003}}^1$

素因数の和:21652028

約数の個数: 16

約数和(自身を含む): 9353665728

約数和(自身を除く): 3832404963

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 21652003, 64956009, 108260015, 324780045, 368084051, 1104252153, 1840420255, 5521260765]

約数ペア:

[(1, 5521260765), (3, 1840420255), (5, 1104252153), (15, 368084051), (17, 324780045), (51, 108260015), (85, 64956009), (255, 21652003)]