1310085

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{4159}}^1$

素因数の和:4177

約数の個数: 24

約数和(自身を含む): 2595840

約数和(自身を除く): 1285755

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 4159, 12477, 20795, 29113, 37431, 62385, 87339, 145565, 187155, 262017, 436695, 1310085]

約数ペア:

[(1, 1310085), (3, 436695), (5, 262017), (7, 187155), (9, 145565), (15, 87339), (21, 62385), (35, 37431), (45, 29113), (63, 20795), (105, 12477), (315, 4159)]