11247705

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{5101}}^1$

素因数の和:5126

約数の個数: 36

約数和(自身を含む): 22683492

約数和(自身を除く): 11435787

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 5101, 15303, 25505, 35707, 45909, 76515, 107121, 178535, 229545, 249949, 321363, 535605, 749847, 1249745, 1606815, 2249541, 3749235, 11247705]

約数ペア:

[(1, 11247705), (3, 3749235), (5, 2249541), (7, 1606815), (9, 1249745), (15, 749847), (21, 535605), (35, 321363), (45, 249949), (49, 229545), (63, 178535), (105, 107121), (147, 76515), (245, 45909), (315, 35707), (441, 25505), (735, 15303), (2205, 5101)]