248914901

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{6563}}^1$

素因数の和:6700

約数の個数: 16

約数和(自身を含む): 277893504

約数和(自身を除く): 28978603

約数列:

[1, 17, 23, 97, 391, 1649, 2231, 6563, 37927, 111571, 150949, 636611, 2566133, 10822387, 14642053, 248914901]

約数ペア:

[(1, 248914901), (17, 14642053), (23, 10822387), (97, 2566133), (391, 636611), (1649, 150949), (2231, 111571), (6563, 37927)]