83524077

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{857}}^1$

素因数の和:907

約数の個数: 72

約数和(自身を含む): 160216056

約数和(自身を除く): 76691979

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 49, 51, 63, 91, 117, 119, 147, 153, 221, 273, 357, 441, 637, 663, 819, 833, 857, 1071, 1547, 1911, 1989, 2499, 2571, 4641, 5733, 5999, 7497, 7713, 10829, 11141, 13923, 14569, 17997, 32487, 33423, 41993, 43707, 53991, 77987, 97461, 100269, 101983, 125979, 131121, 189397, 233961, 305949, 377937, 545909, 568191, 701883, 713881, 917847, 1325779, 1637727, 1704573, 2141643, 3977337, 4913181, 6424929, 9280453, 11932011, 27841359, 83524077]

約数ペア:

[(1, 83524077), (3, 27841359), (7, 11932011), (9, 9280453), (13, 6424929), (17, 4913181), (21, 3977337), (39, 2141643), (49, 1704573), (51, 1637727), (63, 1325779), (91, 917847), (117, 713881), (119, 701883), (147, 568191), (153, 545909), (221, 377937), (273, 305949), (357, 233961), (441, 189397), (637, 131121), (663, 125979), (819, 101983), (833, 100269), (857, 97461), (1071, 77987), (1547, 53991), (1911, 43707), (1989, 41993), (2499, 33423), (2571, 32487), (4641, 17997), (5733, 14569), (5999, 13923), (7497, 11141), (7713, 10829)]