320008279

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{9109}}^1$

素因数の和:9214

約数の個数: 12

約数和(自身を含む): 344904600

約数和(自身を除く): 24896321

約数列:

[1, 19, 43, 817, 1849, 9109, 35131, 173071, 391687, 7442053, 16842541, 320008279]

約数ペア:

[(1, 320008279), (19, 16842541), (43, 7442053), (817, 391687), (1849, 173071), (9109, 35131)]