27291239779

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{208141}}^1$

素因数の和:208330

約数の個数: 16

約数和(自身を含む): 29439604480

約数和(自身を除く): 2148364701

約数列:

[1, 19, 67, 103, 1273, 1957, 6901, 131119, 208141, 3954679, 13945447, 21438523, 264963493, 407331937, 1436381041, 27291239779]

約数ペア:

[(1, 27291239779), (19, 1436381041), (67, 407331937), (103, 264963493), (1273, 21438523), (1957, 13945447), (6901, 3954679), (131119, 208141)]