183713139

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{287501}}^1$

素因数の和:287578

約数の個数: 12

約数和(自身を含む): 269101872

約数和(自身を除く): 85388733

約数列:

[1, 3, 9, 71, 213, 639, 287501, 862503, 2587509, 20412571, 61237713, 183713139]

約数ペア:

[(1, 183713139), (3, 61237713), (9, 20412571), (71, 2587509), (213, 862503), (639, 287501)]