30839941

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1543}}^1$

素因数の和:1656

約数の個数: 16

約数和(自身を含む): 35573760

約数和(自身を除く): 4733819

約数列:

[1, 11, 23, 79, 253, 869, 1543, 1817, 16973, 19987, 35489, 121897, 390379, 1340867, 2803631, 30839941]

約数ペア:

[(1, 30839941), (11, 2803631), (23, 1340867), (79, 390379), (253, 121897), (869, 35489), (1543, 19987), (1817, 16973)]