54861401097

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{42989}}^1$

素因数の和:43470

約数の個数: 48

約数和(自身を含む): 88525008000

約数和(自身を除く): 33663606903

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 439, 969, 1317, 2907, 3951, 7463, 8341, 22389, 25023, 42989, 67167, 75069, 128967, 141797, 386901, 425391, 730813, 816791, 1276173, 2192439, 2450373, 6577317, 7351119, 13885447, 18872171, 41656341, 56616513, 124969023, 169849539, 320826907, 358571249, 962480721, 1075713747, 2887442163, 3227141241, 6095711233, 18287133699, 54861401097]

約数ペア:

[(1, 54861401097), (3, 18287133699), (9, 6095711233), (17, 3227141241), (19, 2887442163), (51, 1075713747), (57, 962480721), (153, 358571249), (171, 320826907), (323, 169849539), (439, 124969023), (969, 56616513), (1317, 41656341), (2907, 18872171), (3951, 13885447), (7463, 7351119), (8341, 6577317), (22389, 2450373), (25023, 2192439), (42989, 1276173), (67167, 816791), (75069, 730813), (128967, 425391), (141797, 386901)]