12760536165

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{947}}^1\times {\mathrm{1607}}^1$

素因数の和:2618

約数の個数: 64

約数和(自身を含む): 22536493056

約数和(自身を除く): 9775956891

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 947, 1607, 1677, 2795, 2841, 4735, 4821, 8035, 8385, 12311, 14205, 20891, 24105, 36933, 40721, 61555, 62673, 69101, 104455, 122163, 184665, 203605, 207303, 313365, 345505, 529373, 610815, 898313, 1036515, 1521829, 1588119, 2646865, 2694939, 4491565, 4565487, 7609145, 7940595, 13474695, 19783777, 22827435, 59351331, 65438647, 98918885, 196315941, 296756655, 327193235, 850702411, 981579705, 2552107233, 4253512055, 12760536165]

約数ペア:

[(1, 12760536165), (3, 4253512055), (5, 2552107233), (13, 981579705), (15, 850702411), (39, 327193235), (43, 296756655), (65, 196315941), (129, 98918885), (195, 65438647), (215, 59351331), (559, 22827435), (645, 19783777), (947, 13474695), (1607, 7940595), (1677, 7609145), (2795, 4565487), (2841, 4491565), (4735, 2694939), (4821, 2646865), (8035, 1588119), (8385, 1521829), (12311, 1036515), (14205, 898313), (20891, 610815), (24105, 529373), (36933, 345505), (40721, 313365), (61555, 207303), (62673, 203605), (69101, 184665), (104455, 122163)]