27954681

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{1697}}^1$

素因数の和:1753

約数の個数: 24

約数和(自身を含む): 41702880

約数和(自身を除く): 13748199

約数列:

[1, 3, 17, 19, 51, 57, 289, 323, 867, 969, 1697, 5091, 5491, 16473, 28849, 32243, 86547, 96729, 490433, 548131, 1471299, 1644393, 9318227, 27954681]

約数ペア:

[(1, 27954681), (3, 9318227), (17, 1644393), (19, 1471299), (51, 548131), (57, 490433), (289, 96729), (323, 86547), (867, 32243), (969, 28849), (1697, 16473), (5091, 5491)]