33146421

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:182

約数の個数: 64

約数和(自身を含む): 58392576

約数和(自身を除く): 25246155

約数列:

[1, 3, 7, 11, 21, 33, 43, 47, 71, 77, 129, 141, 213, 231, 301, 329, 473, 497, 517, 781, 903, 987, 1419, 1491, 1551, 2021, 2343, 3053, 3311, 3337, 3619, 5467, 6063, 9159, 9933, 10011, 10857, 14147, 16401, 21371, 22231, 23359, 33583, 36707, 42441, 64113, 66693, 70077, 100749, 110121, 143491, 155617, 235081, 256949, 430473, 466851, 705243, 770847, 1004437, 1578401, 3013311, 4735203, 11048807, 33146421]

約数ペア:

[(1, 33146421), (3, 11048807), (7, 4735203), (11, 3013311), (21, 1578401), (33, 1004437), (43, 770847), (47, 705243), (71, 466851), (77, 430473), (129, 256949), (141, 235081), (213, 155617), (231, 143491), (301, 110121), (329, 100749), (473, 70077), (497, 66693), (517, 64113), (781, 42441), (903, 36707), (987, 33583), (1419, 23359), (1491, 22231), (1551, 21371), (2021, 16401), (2343, 14147), (3053, 10857), (3311, 10011), (3337, 9933), (3619, 9159), (5467, 6063)]