143296959

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{2593}}^1$

素因数の和:2731

約数の個数: 24

約数和(自身を含む): 208868880

約数和(自身を除く): 65571921

約数列:

[1, 3, 13, 39, 109, 169, 327, 507, 1417, 2593, 4251, 7779, 18421, 33709, 55263, 101127, 282637, 438217, 847911, 1314651, 3674281, 11022843, 47765653, 143296959]

約数ペア:

[(1, 143296959), (3, 47765653), (13, 11022843), (39, 3674281), (109, 1314651), (169, 847911), (327, 438217), (507, 282637), (1417, 101127), (2593, 55263), (4251, 33709), (7779, 18421)]