12853003581

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{4423}}^1$

素因数の和:4786

約数の個数: 48

約数和(自身を含む): 20497276800

約数和(自身を除く): 7644273219

約数列:

[1, 3, 9, 11, 33, 99, 149, 197, 447, 591, 1341, 1639, 1773, 2167, 4423, 4917, 6501, 13269, 14751, 19503, 29353, 39807, 48653, 88059, 145959, 264177, 322883, 437877, 659027, 871331, 968649, 1977081, 2613993, 2905947, 5931243, 7249297, 7841979, 9584641, 21747891, 28753923, 65243673, 86261769, 129828319, 389484957, 1168454871, 1428111509, 4284334527, 12853003581]

約数ペア:

[(1, 12853003581), (3, 4284334527), (9, 1428111509), (11, 1168454871), (33, 389484957), (99, 129828319), (149, 86261769), (197, 65243673), (447, 28753923), (591, 21747891), (1341, 9584641), (1639, 7841979), (1773, 7249297), (2167, 5931243), (4423, 2905947), (4917, 2613993), (6501, 1977081), (13269, 968649), (14751, 871331), (19503, 659027), (29353, 437877), (39807, 322883), (48653, 264177), (88059, 145959)]