10806129

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{1879}}^1$

素因数の和:1962

約数の個数: 20

約数和(自身を含む): 16378560

約数和(自身を除く): 5572431

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 1879, 1917, 5637, 5751, 16911, 50733, 133409, 152199, 400227, 1200681, 3602043, 10806129]

約数ペア:

[(1, 10806129), (3, 3602043), (9, 1200681), (27, 400227), (71, 152199), (81, 133409), (213, 50733), (639, 16911), (1879, 5751), (1917, 5637)]