27754659

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{641}}^1$

素因数の和:947

約数の個数: 24

約数和(自身を含む): 42664752

約数和(自身を除く): 14910093

約数列:

[1, 3, 9, 17, 51, 153, 283, 641, 849, 1923, 2547, 4811, 5769, 10897, 14433, 32691, 43299, 98073, 181403, 544209, 1632627, 3083851, 9251553, 27754659]

約数ペア:

[(1, 27754659), (3, 9251553), (9, 3083851), (17, 1632627), (51, 544209), (153, 181403), (283, 98073), (641, 43299), (849, 32691), (1923, 14433), (2547, 10897), (4811, 5769)]