1336204051

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{20887}}^1$

素因数の和:20963

約数の個数: 32

約数和(自身を含む): 1777986560

約数和(自身を除く): 441782509

約数列:

[1, 7, 13, 19, 37, 91, 133, 247, 259, 481, 703, 1729, 3367, 4921, 9139, 20887, 63973, 146209, 271531, 396853, 772819, 1900717, 2777971, 5159089, 5409733, 10046647, 14683561, 36113623, 70326529, 102784927, 190886293, 1336204051]

約数ペア:

[(1, 1336204051), (7, 190886293), (13, 102784927), (19, 70326529), (37, 36113623), (91, 14683561), (133, 10046647), (247, 5409733), (259, 5159089), (481, 2777971), (703, 1900717), (1729, 772819), (3367, 396853), (4921, 271531), (9139, 146209), (20887, 63973)]