249524147

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{3001}}^1$

素因数の和:3158

約数の個数: 16

約数和(自身を含む): 271909152

約数和(自身を除く): 22385005

約数列:

[1, 17, 67, 73, 1139, 1241, 3001, 4891, 51017, 83147, 201067, 219073, 3418139, 3724241, 14677891, 249524147]

約数ペア:

[(1, 249524147), (17, 14677891), (67, 3724241), (73, 3418139), (1139, 219073), (1241, 201067), (3001, 83147), (4891, 51017)]