121255977

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{3373}}^1$

素因数の和:3920

約数の個数: 16

約数和(自身を含む): 169077888

約数和(自身を除く): 47821911

約数列:

[1, 3, 23, 69, 521, 1563, 3373, 10119, 11983, 35949, 77579, 232737, 1757333, 5271999, 40418659, 121255977]

約数ペア:

[(1, 121255977), (3, 40418659), (23, 5271999), (69, 1757333), (521, 232737), (1563, 77579), (3373, 35949), (10119, 11983)]