243287039

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{1303}}^1$

素因数の和:1670

約数の個数: 16

約数和(自身を含む): 265390080

約数和(自身を除く): 22103041

約数列:

[1, 19, 31, 317, 589, 1303, 6023, 9827, 24757, 40393, 186713, 413051, 767467, 7847969, 12804581, 243287039]

約数ペア:

[(1, 243287039), (19, 12804581), (31, 7847969), (317, 767467), (589, 413051), (1303, 186713), (6023, 40393), (9827, 24757)]