4210431

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:430

約数の個数: 16

約数和(自身を含む): 5812224

約数和(自身を除く): 1601793

約数列:

[1, 3, 43, 127, 129, 257, 381, 771, 5461, 11051, 16383, 32639, 33153, 97917, 1403477, 4210431]

約数ペア:

[(1, 4210431), (3, 1403477), (43, 97917), (127, 33153), (129, 32639), (257, 16383), (381, 11051), (771, 5461)]