140911809

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{12809}}^1$

素因数の和:13024

約数の個数: 16

約数和(自身を含む): 198811200

約数和(自身を除く): 57899391

約数列:

[1, 3, 19, 57, 193, 579, 3667, 11001, 12809, 38427, 243371, 730113, 2472137, 7416411, 46970603, 140911809]

約数ペア:

[(1, 140911809), (3, 46970603), (19, 7416411), (57, 2472137), (193, 730113), (579, 243371), (3667, 38427), (11001, 12809)]