296907989

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{6007}}^1$

素因数の和:6344

約数の個数: 16

約数和(自身を含む): 355289088

約数和(自身を除く): 58381099

約数列:

[1, 7, 23, 161, 307, 2149, 6007, 7061, 42049, 49427, 138161, 967127, 1844149, 12909043, 42415427, 296907989]

約数ペア:

[(1, 296907989), (7, 42415427), (23, 12909043), (161, 1844149), (307, 967127), (2149, 138161), (6007, 49427), (7061, 42049)]