89271711

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{66571}}^1$

素因数の和:66726

約数の個数: 12

約数和(自身を含む): 129815400

約数和(自身を除く): 40543689

約数列:

[1, 3, 9, 149, 447, 1341, 66571, 199713, 599139, 9919079, 29757237, 89271711]

約数ペア:

[(1, 89271711), (3, 29757237), (9, 9919079), (149, 599139), (447, 199713), (1341, 66571)]