13927055

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:566

約数の個数: 16

約数和(自身を含む): 17238144

約数和(自身を除く): 3311089

約数列:

[1, 5, 43, 211, 215, 307, 1055, 1535, 9073, 13201, 45365, 64777, 66005, 323885, 2785411, 13927055]

約数ペア:

[(1, 13927055), (5, 2785411), (43, 323885), (211, 66005), (215, 64777), (307, 45365), (1055, 13201), (1535, 9073)]