245890349213

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{7537331}}^1$

素因数の和:7537468

約数の個数: 16

約数和(自身を含む): 276770831040

約数和(自身を除く): 30880481827

約数列:

[1, 17, 19, 101, 323, 1717, 1919, 32623, 7537331, 128134627, 143209289, 761270431, 2434557913, 12941597327, 14464138189, 245890349213]

約数ペア:

[(1, 245890349213), (17, 14464138189), (19, 12941597327), (101, 2434557913), (323, 761270431), (1717, 143209289), (1919, 128134627), (32623, 7537331)]