67355673

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6781}}^1$

素因数の和:6845

約数の個数: 32

約数和(自身を含む): 114588672

約数和(自身を除く): 47232999

約数列:

[1, 3, 7, 11, 21, 33, 43, 77, 129, 231, 301, 473, 903, 1419, 3311, 6781, 9933, 20343, 47467, 74591, 142401, 223773, 291583, 522137, 874749, 1566411, 2041081, 3207413, 6123243, 9622239, 22451891, 67355673]

約数ペア:

[(1, 67355673), (3, 22451891), (7, 9622239), (11, 6123243), (21, 3207413), (33, 2041081), (43, 1566411), (77, 874749), (129, 522137), (231, 291583), (301, 223773), (473, 142401), (903, 74591), (1419, 47467), (3311, 20343), (6781, 9933)]