64200543

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 99283968

約数和(自身を除く): 35083425

約数列:

[1, 3, 11, 33, 47, 53, 71, 121, 141, 159, 213, 363, 517, 583, 781, 1551, 1749, 2343, 2491, 3337, 3763, 5687, 6413, 7473, 8591, 10011, 11289, 17061, 19239, 25773, 27401, 36707, 41393, 82203, 110121, 124179, 176861, 301411, 403777, 455323, 530583, 904233, 1211331, 1365969, 1945471, 5836413, 21400181, 64200543]

約数ペア:

[(1, 64200543), (3, 21400181), (11, 5836413), (33, 1945471), (47, 1365969), (53, 1211331), (71, 904233), (121, 530583), (141, 455323), (159, 403777), (213, 301411), (363, 176861), (517, 124179), (583, 110121), (781, 82203), (1551, 41393), (1749, 36707), (2343, 27401), (2491, 25773), (3337, 19239), (3763, 17061), (5687, 11289), (6413, 10011), (7473, 8591)]