13251675

素因数分解:

$3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{1621}}^1$

素因数の和:1743

約数の個数: 24

約数和(自身を含む): 22124080

約数和(自身を除く): 8872405

約数列:

[1, 3, 5, 15, 25, 75, 109, 327, 545, 1621, 1635, 2725, 4863, 8105, 8175, 24315, 40525, 121575, 176689, 530067, 883445, 2650335, 4417225, 13251675]

約数ペア:

[(1, 13251675), (3, 4417225), (5, 2650335), (15, 883445), (25, 530067), (75, 176689), (109, 121575), (327, 40525), (545, 24315), (1621, 8175), (1635, 8105), (2725, 4863)]