142874303

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{5231}}^1$

素因数の和:5446

約数の個数: 16

約数和(自身を含む): 168763392

約数和(自身を除く): 25889089

約数列:

[1, 11, 13, 143, 191, 2101, 2483, 5231, 27313, 57541, 68003, 748033, 999121, 10990331, 12988573, 142874303]

約数ペア:

[(1, 142874303), (11, 12988573), (13, 10990331), (143, 999121), (191, 748033), (2101, 68003), (2483, 57541), (5231, 27313)]