2019947544153

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5531}}^1\times {\mathrm{14243}}^1$

素因数の和:19835

約数の個数: 96

約数和(自身を含む): 3736907246592

約数和(自身を除く): 1716959702439

約数列:

[1, 3, 7, 9, 11, 21, 33, 37, 63, 77, 99, 111, 231, 259, 333, 407, 693, 777, 1221, 2331, 2849, 3663, 5531, 8547, 14243, 16593, 25641, 38717, 42729, 49779, 60841, 99701, 116151, 128187, 156673, 182523, 204647, 299103, 348453, 425887, 470019, 526991, 547569, 613941, 897309, 1096711, 1277661, 1410057, 1432529, 1580973, 1841823, 2251117, 3290133, 3688937, 3832983, 4297587, 4742919, 5796901, 6753351, 9870399, 11066811, 12892761, 15757819, 17390703, 20260053, 33200433, 40578307, 47273457, 52172109, 78778033, 121734921, 141820371, 236334099, 365204763, 551446231, 709002297, 866558363, 1654338693, 2599675089, 2914787221, 4963016079, 6065908541, 7799025267, 8744361663, 18197725623, 20403510547, 26233084989, 32062659431, 54593176869, 61210531641, 96187978293, 183631594923, 224438616017, 288563934879, 673315848051, 2019947544153]

約数ペア:

[(1, 2019947544153), (3, 673315848051), (7, 288563934879), (9, 224438616017), (11, 183631594923), (21, 96187978293), (33, 61210531641), (37, 54593176869), (63, 32062659431), (77, 26233084989), (99, 20403510547), (111, 18197725623), (231, 8744361663), (259, 7799025267), (333, 6065908541), (407, 4963016079), (693, 2914787221), (777, 2599675089), (1221, 1654338693), (2331, 866558363), (2849, 709002297), (3663, 551446231), (5531, 365204763), (8547, 236334099), (14243, 141820371), (16593, 121734921), (25641, 78778033), (38717, 52172109), (42729, 47273457), (49779, 40578307), (60841, 33200433), (99701, 20260053), (116151, 17390703), (128187, 15757819), (156673, 12892761), (182523, 11066811), (204647, 9870399), (299103, 6753351), (348453, 5796901), (425887, 4742919), (470019, 4297587), (526991, 3832983), (547569, 3688937), (613941, 3290133), (897309, 2251117), (1096711, 1841823), (1277661, 1580973), (1410057, 1432529)]