51927429

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{727}}^1\times {\mathrm{821}}^1$

素因数の和:1580

約数の個数: 16

約数和(自身を含む): 71809920

約数和(自身を除く): 19882491

約数列:

[1, 3, 29, 87, 727, 821, 2181, 2463, 21083, 23809, 63249, 71427, 596867, 1790601, 17309143, 51927429]

約数ペア:

[(1, 51927429), (3, 17309143), (29, 1790601), (87, 596867), (727, 71427), (821, 63249), (2181, 23809), (2463, 21083)]