47777527

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1\times {\mathrm{241}}^1$

素因数の和:598

約数の個数: 16

約数和(自身を含む): 55508992

約数和(自身を除く): 7731465

約数列:

[1, 7, 127, 223, 241, 889, 1561, 1687, 28321, 30607, 53743, 198247, 214249, 376201, 6825361, 47777527]

約数ペア:

[(1, 47777527), (7, 6825361), (127, 376201), (223, 214249), (241, 198247), (889, 53743), (1561, 30607), (1687, 28321)]