205713937

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{2203}}^1$

素因数の和:2880

約数の個数: 16

約数和(自身を含む): 242157888

約数和(自身を除く): 36443951

約数列:

[1, 11, 13, 143, 653, 2203, 7183, 8489, 24233, 28639, 93379, 315029, 1438559, 15824149, 18701267, 205713937]

約数ペア:

[(1, 205713937), (11, 18701267), (13, 15824149), (143, 1438559), (653, 315029), (2203, 93379), (7183, 28639), (8489, 24233)]