20124939729

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{1413169}}^1$

素因数の和:1413320

約数の個数: 16

約数和(自身を含む): 27675521280

約数和(自身を除く): 7550581551

約数列:

[1, 3, 47, 101, 141, 303, 4747, 14241, 1413169, 4239507, 66418943, 142730069, 199256829, 428190207, 6708313243, 20124939729]

約数ペア:

[(1, 20124939729), (3, 6708313243), (47, 428190207), (101, 199256829), (141, 142730069), (303, 66418943), (4747, 4239507), (14241, 1413169)]