89707947

素因数分解:

$3^1\times 7^1\times {\mathrm{859}}^1\times {\mathrm{4973}}^1$

素因数の和:5842

約数の個数: 16

約数和(自身を含む): 136884480

約数和(自身を除く): 47176533

約数列:

[1, 3, 7, 21, 859, 2577, 4973, 6013, 14919, 18039, 34811, 104433, 4271807, 12815421, 29902649, 89707947]

約数ペア:

[(1, 89707947), (3, 29902649), (7, 12815421), (21, 4271807), (859, 104433), (2577, 34811), (4973, 18039), (6013, 14919)]