2017424667

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{1543}}^1\times {\mathrm{11779}}^1$

素因数の和:13362

約数の個数: 16

約数和(自身を含む): 2764624640

約数和(自身を除く): 747199973

約数列:

[1, 3, 37, 111, 1543, 4629, 11779, 35337, 57091, 171273, 435823, 1307469, 18174997, 54524991, 672474889, 2017424667]

約数ペア:

[(1, 2017424667), (3, 672474889), (37, 54524991), (111, 18174997), (1543, 1307469), (4629, 435823), (11779, 171273), (35337, 57091)]