83927997

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{28871}}^1$

素因数の和:28913

約数の個数: 24

約数和(自身を含む): 135120960

約数和(自身を除く): 51192963

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 28871, 86613, 259839, 490807, 548549, 1472421, 1645647, 4417263, 4936941, 9325333, 27975999, 83927997]

約数ペア:

[(1, 83927997), (3, 27975999), (9, 9325333), (17, 4936941), (19, 4417263), (51, 1645647), (57, 1472421), (153, 548549), (171, 490807), (323, 259839), (969, 86613), (2907, 28871)]