827608314

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{624139}}^1$

素因数の和:624174

約数の個数: 32

約数和(自身を含む): 1887399360

約数和(自身を除く): 1059791046

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 624139, 1248278, 1872417, 3744834, 8113807, 10610363, 16227614, 21220726, 24341421, 31831089, 48682842, 63662178, 137934719, 275869438, 413804157, 827608314]

約数ペア:

[(1, 827608314), (2, 413804157), (3, 275869438), (6, 137934719), (13, 63662178), (17, 48682842), (26, 31831089), (34, 24341421), (39, 21220726), (51, 16227614), (78, 10610363), (102, 8113807), (221, 3744834), (442, 1872417), (663, 1248278), (1326, 624139)]