9620195

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{67}}^1$

素因数の和:179

約数の個数: 24

約数和(自身を含む): 12891984

約数和(自身を除く): 3271789

約数列:

[1, 5, 13, 47, 65, 67, 235, 335, 611, 871, 2209, 3055, 3149, 4355, 11045, 15745, 28717, 40937, 143585, 148003, 204685, 740015, 1924039, 9620195]

約数ペア:

[(1, 9620195), (5, 1924039), (13, 740015), (47, 204685), (65, 148003), (67, 143585), (235, 40937), (335, 28717), (611, 15745), (871, 11045), (2209, 4355), (3055, 3149)]