1189811249

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{31973}}^1$

素因数の和:32200

約数の個数: 16

約数和(自身を含む): 1381276800

約数和(自身を除く): 191465551

約数列:

[1, 11, 17, 187, 199, 2189, 3383, 31973, 37213, 351703, 543541, 5978951, 6362627, 69988897, 108164659, 1189811249]

約数ペア:

[(1, 1189811249), (11, 108164659), (17, 69988897), (187, 6362627), (199, 5978951), (2189, 543541), (3383, 351703), (31973, 37213)]