22187127

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{1217}}^1$

素因数の和:1382

約数の個数: 16

約数和(自身を含む): 30401280

約数和(自身を除く): 8214153

約数列:

[1, 3, 59, 103, 177, 309, 1217, 3651, 6077, 18231, 71803, 125351, 215409, 376053, 7395709, 22187127]

約数ペア:

[(1, 22187127), (3, 7395709), (59, 376053), (103, 215409), (177, 125351), (309, 71803), (1217, 18231), (3651, 6077)]