129703443

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{3517}}^1$

素因数の和:4186

約数の個数: 16

約数和(自身を含む): 182373120

約数和(自身を除く): 52669677

約数列:

[1, 3, 19, 57, 647, 1941, 3517, 10551, 12293, 36879, 66823, 200469, 2275499, 6826497, 43234481, 129703443]

約数ペア:

[(1, 129703443), (3, 43234481), (19, 6826497), (57, 2275499), (647, 200469), (1941, 66823), (3517, 36879), (10551, 12293)]