11187827

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:291

約数の個数: 24

約数和(自身を含む): 13994640

約数和(自身を除く): 2806813

約数列:

[1, 7, 19, 49, 61, 133, 197, 427, 931, 1159, 1379, 2989, 3743, 8113, 9653, 12017, 26201, 56791, 84119, 183407, 228323, 588833, 1598261, 11187827]

約数ペア:

[(1, 11187827), (7, 1598261), (19, 588833), (49, 228323), (61, 183407), (133, 84119), (197, 56791), (427, 26201), (931, 12017), (1159, 9653), (1379, 8113), (2989, 3743)]