7347861

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{3833}}^1$

素因数の和:3913

約数の個数: 16

約数和(自身を含む): 11041920

約数和(自身を除く): 3694059

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 3833, 11499, 34497, 103491, 272143, 816429, 2449287, 7347861]

約数ペア:

[(1, 7347861), (3, 2449287), (9, 816429), (27, 272143), (71, 103491), (213, 34497), (639, 11499), (1917, 3833)]