127964473

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{3917}}^1$

素因数の和:4296

約数の個数: 16

約数和(自身を含む): 157973760

約数和(自身を除く): 30009287

約数列:

[1, 7, 13, 91, 359, 2513, 3917, 4667, 27419, 32669, 50921, 356447, 1406203, 9843421, 18280639, 127964473]

約数ペア:

[(1, 127964473), (7, 18280639), (13, 9843421), (91, 1406203), (359, 356447), (2513, 50921), (3917, 32669), (4667, 27419)]