43133553

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{28027}}^1$

素因数の和:28058

約数の個数: 20

約数和(自身を含む): 67827760

約数和(自身を除く): 24694207

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 28027, 84081, 252243, 532513, 756729, 1597539, 2270187, 4792617, 14377851, 43133553]

約数ペア:

[(1, 43133553), (3, 14377851), (9, 4792617), (19, 2270187), (27, 1597539), (57, 756729), (81, 532513), (171, 252243), (513, 84081), (1539, 28027)]