858438097

素因数分解:

${\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{577}}^1\times {\mathrm{641}}^1$

素因数の和:1440

約数の個数: 16

約数和(自身を含む): 944017344

約数和(自身を除く): 85579247

約数列:

[1, 11, 211, 577, 641, 2321, 6347, 7051, 121747, 135251, 369857, 1339217, 1487761, 4068427, 78039827, 858438097]

約数ペア:

[(1, 858438097), (11, 78039827), (211, 4068427), (577, 1487761), (641, 1339217), (2321, 369857), (6347, 135251), (7051, 121747)]