40823049

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1\times {\mathrm{439}}^1$

素因数の和:804

約数の個数: 16

約数和(自身を含む): 55193600

約数和(自身を除く): 14370551

約数列:

[1, 3, 139, 223, 417, 439, 669, 1317, 30997, 61021, 92991, 97897, 183063, 293691, 13607683, 40823049]

約数ペア:

[(1, 40823049), (3, 13607683), (139, 293691), (223, 183063), (417, 97897), (439, 92991), (669, 61021), (1317, 30997)]