11569521

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1873}}^1$

素因数の和:1976

約数の個数: 16

約数和(自身を含む): 16191360

約数和(自身を除く): 4621839

約数列:

[1, 3, 29, 71, 87, 213, 1873, 2059, 5619, 6177, 54317, 132983, 162951, 398949, 3856507, 11569521]

約数ペア:

[(1, 11569521), (3, 3856507), (29, 398949), (71, 162951), (87, 132983), (213, 54317), (1873, 6177), (2059, 5619)]