57323817

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{1237}}^1$

素因数の和:1533

約数の個数: 24

約数和(自身を含む): 87551360

約数和(自身を除く): 30227543

約数列:

[1, 3, 9, 19, 57, 171, 271, 813, 1237, 2439, 3711, 5149, 11133, 15447, 23503, 46341, 70509, 211527, 335227, 1005681, 3017043, 6369313, 19107939, 57323817]

約数ペア:

[(1, 57323817), (3, 19107939), (9, 6369313), (19, 3017043), (57, 1005681), (171, 335227), (271, 211527), (813, 70509), (1237, 46341), (2439, 23503), (3711, 15447), (5149, 11133)]