1025142711

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:655

約数の個数: 32

約数和(自身を含む): 1413054720

約数和(自身を除く): 387912009

約数列:

[1, 3, 83, 107, 109, 249, 321, 327, 353, 1059, 8881, 9047, 11663, 26643, 27141, 29299, 34989, 37771, 38477, 87897, 113313, 115431, 968029, 2904087, 3134993, 3193591, 4117039, 9404979, 9580773, 12351117, 341714237, 1025142711]

約数ペア:

[(1, 1025142711), (3, 341714237), (83, 12351117), (107, 9580773), (109, 9404979), (249, 4117039), (321, 3193591), (327, 3134993), (353, 2904087), (1059, 968029), (8881, 115431), (9047, 113313), (11663, 87897), (26643, 38477), (27141, 37771), (29299, 34989)]