921344257

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{25243}}^1$

素因数の和:25392

約数の個数: 16

約数和(自身を含む): 1036013760

約数和(自身を除く): 114669503

約数列:

[1, 17, 19, 113, 323, 1921, 2147, 25243, 36499, 429131, 479617, 2852459, 8153489, 48491803, 54196721, 921344257]

約数ペア:

[(1, 921344257), (17, 54196721), (19, 48491803), (113, 8153489), (323, 2852459), (1921, 479617), (2147, 429131), (25243, 36499)]