27831937549

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{22067}}^1$

素因数の和:22549

約数の個数: 24

約数和(自身を含む): 31984476480

約数和(自身を除く): 4152538931

約数列:

[1, 13, 17, 169, 221, 439, 2873, 5707, 7463, 22067, 74191, 97019, 286871, 375139, 1261247, 3729323, 4876807, 9687413, 63398491, 125936369, 164686021, 1637172797, 2140918273, 27831937549]

約数ペア:

[(1, 27831937549), (13, 2140918273), (17, 1637172797), (169, 164686021), (221, 125936369), (439, 63398491), (2873, 9687413), (5707, 4876807), (7463, 3729323), (22067, 1261247), (74191, 375139), (97019, 286871)]