39276783

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:94

約数の個数: 108

約数和(自身を含む): 78107328

約数和(自身を除く): 38830545

約数列:

[1, 3, 7, 9, 13, 17, 21, 31, 39, 49, 51, 63, 91, 93, 117, 119, 147, 153, 169, 217, 221, 273, 279, 357, 403, 441, 507, 527, 637, 651, 663, 819, 833, 1071, 1183, 1209, 1519, 1521, 1547, 1581, 1911, 1953, 1989, 2499, 2821, 2873, 3549, 3627, 3689, 4557, 4641, 4743, 5239, 5733, 6851, 7497, 8281, 8463, 8619, 10647, 10829, 11067, 13671, 13923, 15717, 19747, 20111, 20553, 24843, 25389, 25823, 25857, 32487, 33201, 36673, 47151, 47957, 59241, 60333, 61659, 74529, 77469, 89063, 97461, 110019, 140777, 143871, 177723, 180999, 232407, 256711, 267189, 330057, 335699, 422331, 431613, 623441, 770133, 801567, 1007097, 1266993, 1870323, 2310399, 3021291, 4364087, 5610969, 13092261, 39276783]

約数ペア:

[(1, 39276783), (3, 13092261), (7, 5610969), (9, 4364087), (13, 3021291), (17, 2310399), (21, 1870323), (31, 1266993), (39, 1007097), (49, 801567), (51, 770133), (63, 623441), (91, 431613), (93, 422331), (117, 335699), (119, 330057), (147, 267189), (153, 256711), (169, 232407), (217, 180999), (221, 177723), (273, 143871), (279, 140777), (357, 110019), (403, 97461), (441, 89063), (507, 77469), (527, 74529), (637, 61659), (651, 60333), (663, 59241), (819, 47957), (833, 47151), (1071, 36673), (1183, 33201), (1209, 32487), (1519, 25857), (1521, 25823), (1547, 25389), (1581, 24843), (1911, 20553), (1953, 20111), (1989, 19747), (2499, 15717), (2821, 13923), (2873, 13671), (3549, 11067), (3627, 10829), (3689, 10647), (4557, 8619), (4641, 8463), (4743, 8281), (5239, 7497), (5733, 6851)]