1047045

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{83}}^1$

素因数の和:149

約数の個数: 24

約数和(自身を含む): 1755936

約数和(自身を除く): 708891

約数列:

[1, 3, 5, 15, 29, 83, 87, 145, 249, 415, 435, 841, 1245, 2407, 2523, 4205, 7221, 12035, 12615, 36105, 69803, 209409, 349015, 1047045]

約数ペア:

[(1, 1047045), (3, 349015), (5, 209409), (15, 69803), (29, 36105), (83, 12615), (87, 12035), (145, 7221), (249, 4205), (415, 2523), (435, 2407), (841, 1245)]