97479991

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1\times {\mathrm{1109}}^1$

素因数の和:1578

約数の個数: 16

約数和(自身を含む): 115617600

約数和(自身を除く): 18137609

約数列:

[1, 7, 29, 203, 433, 1109, 3031, 7763, 12557, 32161, 87899, 225127, 480197, 3361379, 13925713, 97479991]

約数ペア:

[(1, 97479991), (7, 13925713), (29, 3361379), (203, 480197), (433, 225127), (1109, 87899), (3031, 32161), (7763, 12557)]