250694301

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{1879}}^1$

素因数の和:2217

約数の個数: 32

約数和(自身を含む): 394168320

約数和(自身を除く): 143474019

約数列:

[1, 3, 11, 13, 33, 39, 143, 311, 429, 933, 1879, 3421, 4043, 5637, 10263, 12129, 20669, 24427, 44473, 62007, 73281, 133419, 268697, 584369, 806091, 1753107, 6428059, 7596797, 19284177, 22790391, 83564767, 250694301]

約数ペア:

[(1, 250694301), (3, 83564767), (11, 22790391), (13, 19284177), (33, 7596797), (39, 6428059), (143, 1753107), (311, 806091), (429, 584369), (933, 268697), (1879, 133419), (3421, 73281), (4043, 62007), (5637, 44473), (10263, 24427), (12129, 20669)]