805702993173

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1049}}^1\times {\mathrm{16963}}^1$

素因数の和:18080

約数の個数: 80

約数和(自身を含む): 1327650139200

約数和(自身を除く): 521947146027

約数列:

[1, 3, 9, 13, 27, 39, 43, 81, 117, 129, 351, 387, 559, 1049, 1053, 1161, 1677, 3147, 3483, 5031, 9441, 13637, 15093, 16963, 28323, 40911, 45107, 45279, 50889, 84969, 122733, 135321, 152667, 220519, 368199, 405963, 458001, 586391, 661557, 729409, 1104597, 1217889, 1374003, 1759173, 1984671, 2188227, 3653667, 5277519, 5954013, 6564681, 9482317, 15832557, 17794187, 17862039, 19694043, 28446951, 47497671, 53382561, 59082129, 85340853, 160147683, 231324431, 256022559, 480443049, 693973293, 765150041, 768067677, 1441329147, 2081919879, 2295450123, 6245759637, 6886350369, 9946950533, 18737278911, 20659051107, 29840851599, 61977153321, 89522554797, 268567664391, 805702993173]

約数ペア:

[(1, 805702993173), (3, 268567664391), (9, 89522554797), (13, 61977153321), (27, 29840851599), (39, 20659051107), (43, 18737278911), (81, 9946950533), (117, 6886350369), (129, 6245759637), (351, 2295450123), (387, 2081919879), (559, 1441329147), (1049, 768067677), (1053, 765150041), (1161, 693973293), (1677, 480443049), (3147, 256022559), (3483, 231324431), (5031, 160147683), (9441, 85340853), (13637, 59082129), (15093, 53382561), (16963, 47497671), (28323, 28446951), (40911, 19694043), (45107, 17862039), (45279, 17794187), (50889, 15832557), (84969, 9482317), (122733, 6564681), (135321, 5954013), (152667, 5277519), (220519, 3653667), (368199, 2188227), (405963, 1984671), (458001, 1759173), (586391, 1374003), (661557, 1217889), (729409, 1104597)]