1337184423

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{454361}}^1$

素因数の和:454479

約数の個数: 16

約数和(自身を含む): 1999192800

約数和(自身を除く): 662008377

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 454361, 1363083, 4089249, 12267747, 49525349, 148576047, 445728141, 1337184423]

約数ペア:

[(1, 1337184423), (3, 445728141), (9, 148576047), (27, 49525349), (109, 12267747), (327, 4089249), (981, 1363083), (2943, 454361)]