342080343

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1187}}^1$

素因数の和:1316

約数の個数: 48

約数和(自身を含む): 560431872

約数和(自身を除く): 218351529

約数列:

[1, 3, 9, 11, 33, 41, 71, 99, 123, 213, 369, 451, 639, 781, 1187, 1353, 2343, 2911, 3561, 4059, 7029, 8733, 10683, 13057, 26199, 32021, 39171, 48667, 84277, 96063, 117513, 146001, 252831, 288189, 438003, 535337, 758493, 927047, 1606011, 2781141, 3455357, 4818033, 8343423, 10366071, 31098213, 38008927, 114026781, 342080343]

約数ペア:

[(1, 342080343), (3, 114026781), (9, 38008927), (11, 31098213), (33, 10366071), (41, 8343423), (71, 4818033), (99, 3455357), (123, 2781141), (213, 1606011), (369, 927047), (451, 758493), (639, 535337), (781, 438003), (1187, 288189), (1353, 252831), (2343, 146001), (2911, 117513), (3561, 96063), (4059, 84277), (7029, 48667), (8733, 39171), (10683, 32021), (13057, 26199)]