127113919

素因数分解:

${\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:630

約数の個数: 16

約数和(自身を含む): 134184960

約数和(自身を除く): 7071041

約数列:

[1, 31, 83, 127, 389, 2573, 3937, 10541, 12059, 32287, 49403, 326771, 1000897, 1531493, 4100449, 127113919]

約数ペア:

[(1, 127113919), (31, 4100449), (83, 1531493), (127, 1000897), (389, 326771), (2573, 49403), (3937, 32287), (10541, 12059)]