1121085

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{3559}}^1$

素因数の和:3577

約数の個数: 24

約数和(自身を含む): 2221440

約数和(自身を除く): 1100355

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 3559, 10677, 17795, 24913, 32031, 53385, 74739, 124565, 160155, 224217, 373695, 1121085]

約数ペア:

[(1, 1121085), (3, 373695), (5, 224217), (7, 160155), (9, 124565), (15, 74739), (21, 53385), (35, 32031), (45, 24913), (63, 17795), (105, 10677), (315, 3559)]