313301377

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1\times {\mathrm{727}}^1$

素因数の和:1248

約数の個数: 16

約数和(自身を含む): 336091392

約数和(自身を除く): 22790015

約数列:

[1, 23, 41, 457, 727, 943, 10511, 16721, 18737, 29807, 332239, 430951, 685561, 7641497, 13621799, 313301377]

約数ペア:

[(1, 313301377), (23, 13621799), (41, 7641497), (457, 685561), (727, 430951), (943, 332239), (10511, 29807), (16721, 18737)]