97547905

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{214391}}^1$

素因数の和:214416

約数の個数: 16

約数和(自身を含む): 144071424

約数和(自身を除く): 46523519

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 214391, 1071955, 1500737, 2787083, 7503685, 13935415, 19509581, 97547905]

約数ペア:

[(1, 97547905), (5, 19509581), (7, 13935415), (13, 7503685), (35, 2787083), (65, 1500737), (91, 1071955), (455, 214391)]