1287682011

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{35059}}^1$

素因数の和:35136

約数の個数: 48

約数和(自身を含む): 2362763520

約数和(自身を除く): 1075081509

約数列:

[1, 3, 7, 9, 11, 21, 33, 53, 63, 77, 99, 159, 231, 371, 477, 583, 693, 1113, 1749, 3339, 4081, 5247, 12243, 35059, 36729, 105177, 245413, 315531, 385649, 736239, 1156947, 1858127, 2208717, 2699543, 3470841, 5574381, 8098629, 13006889, 16723143, 20439397, 24295887, 39020667, 61318191, 117062001, 143075779, 183954573, 429227337, 1287682011]

約数ペア:

[(1, 1287682011), (3, 429227337), (7, 183954573), (9, 143075779), (11, 117062001), (21, 61318191), (33, 39020667), (53, 24295887), (63, 20439397), (77, 16723143), (99, 13006889), (159, 8098629), (231, 5574381), (371, 3470841), (477, 2699543), (583, 2208717), (693, 1858127), (1113, 1156947), (1749, 736239), (3339, 385649), (4081, 315531), (5247, 245413), (12243, 105177), (35059, 36729)]