290506788683

素因数分解:

${\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{887}}^1\times {\mathrm{18553}}^1$

素因数の和:19706

約数の個数: 16

約数和(自身を含む): 295249059840

約数和(自身を除く): 4742271157

約数列:

[1, 127, 139, 887, 17653, 18553, 112649, 123293, 2356231, 2578867, 15658211, 16456511, 327516109, 2089976897, 2287455029, 290506788683]

約数ペア:

[(1, 290506788683), (127, 2287455029), (139, 2089976897), (887, 327516109), (17653, 16456511), (18553, 15658211), (112649, 2578867), (123293, 2356231)]