68693219

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{751}}^1$

素因数の和:1010

約数の個数: 16

約数和(自身を含む): 80133120

約数和(自身を除く): 11439901

約数列:

[1, 7, 73, 179, 511, 751, 1253, 5257, 13067, 54823, 91469, 134429, 383761, 941003, 9813317, 68693219]

約数ペア:

[(1, 68693219), (7, 9813317), (73, 941003), (179, 383761), (511, 134429), (751, 91469), (1253, 54823), (5257, 13067)]