13093972011

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:417

約数の個数: 96

約数和(自身を含む): 20549168640

約数和(自身を除く): 7455196629

約数列:

[1, 3, 9, 41, 43, 59, 71, 123, 129, 177, 197, 213, 369, 387, 531, 591, 639, 1763, 1773, 2419, 2537, 2911, 3053, 4189, 5289, 7257, 7611, 8077, 8471, 8733, 9159, 11623, 12567, 13987, 15867, 21771, 22833, 24231, 25413, 26199, 27477, 34869, 37701, 41961, 72693, 76239, 104017, 104607, 125173, 125883, 171749, 180127, 312051, 347311, 375519, 476543, 499789, 515247, 540381, 573467, 601441, 825233, 936153, 1041933, 1126557, 1429629, 1499367, 1545741, 1621143, 1720401, 1804323, 2475699, 3125799, 4288887, 4498101, 5161203, 5412969, 7385207, 7427097, 20491349, 22155621, 24659081, 33834553, 35485019, 61474047, 66466863, 73977243, 101503659, 106455057, 184422141, 221931729, 304510977, 319365171, 1454885779, 4364657337, 13093972011]

約数ペア:

[(1, 13093972011), (3, 4364657337), (9, 1454885779), (41, 319365171), (43, 304510977), (59, 221931729), (71, 184422141), (123, 106455057), (129, 101503659), (177, 73977243), (197, 66466863), (213, 61474047), (369, 35485019), (387, 33834553), (531, 24659081), (591, 22155621), (639, 20491349), (1763, 7427097), (1773, 7385207), (2419, 5412969), (2537, 5161203), (2911, 4498101), (3053, 4288887), (4189, 3125799), (5289, 2475699), (7257, 1804323), (7611, 1720401), (8077, 1621143), (8471, 1545741), (8733, 1499367), (9159, 1429629), (11623, 1126557), (12567, 1041933), (13987, 936153), (15867, 825233), (21771, 601441), (22833, 573467), (24231, 540381), (25413, 515247), (26199, 499789), (27477, 476543), (34869, 375519), (37701, 347311), (41961, 312051), (72693, 180127), (76239, 171749), (104017, 125883), (104607, 125173)]