33288717

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2719}}^1$

素因数の和:2793

約数の個数: 32

約数和(自身を含む): 56401920

約数和(自身を除く): 23113203

約数列:

[1, 3, 7, 11, 21, 33, 53, 77, 159, 231, 371, 583, 1113, 1749, 2719, 4081, 8157, 12243, 19033, 29909, 57099, 89727, 144107, 209363, 432321, 628089, 1008749, 1585177, 3026247, 4755531, 11096239, 33288717]

約数ペア:

[(1, 33288717), (3, 11096239), (7, 4755531), (11, 3026247), (21, 1585177), (33, 1008749), (53, 628089), (77, 432321), (159, 209363), (231, 144107), (371, 89727), (583, 57099), (1113, 29909), (1749, 19033), (2719, 12243), (4081, 8157)]