51275367

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{39841}}^1$

素因数の和:39871

約数の個数: 24

約数和(自身を含む): 87014928

約数和(自身を除く): 35739561

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 39841, 119523, 358569, 438251, 517933, 1314753, 1553799, 3944259, 4661397, 5697263, 17091789, 51275367]

約数ペア:

[(1, 51275367), (3, 17091789), (9, 5697263), (11, 4661397), (13, 3944259), (33, 1553799), (39, 1314753), (99, 517933), (117, 438251), (143, 358569), (429, 119523), (1287, 39841)]