99917253

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{78737}}^1$

素因数の和:78793

約数の個数: 16

約数和(自身を含む): 151176960

約数和(自身を除く): 51259707

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 78737, 236211, 708633, 2125899, 3700639, 11101917, 33305751, 99917253]

約数ペア:

[(1, 99917253), (3, 33305751), (9, 11101917), (27, 3700639), (47, 2125899), (141, 708633), (423, 236211), (1269, 78737)]