57537939

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{983}}^1$

素因数の和:1274

約数の個数: 16

約数和(自身を含む): 77932800

約数和(自身を除く): 20394861

約数列:

[1, 3, 109, 179, 327, 537, 983, 2949, 19511, 58533, 107147, 175957, 321441, 527871, 19179313, 57537939]

約数ペア:

[(1, 57537939), (3, 19179313), (109, 527871), (179, 321441), (327, 175957), (537, 107147), (983, 58533), (2949, 19511)]