2371059

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{641}}^1$

素因数の和:787

約数の個数: 16

約数和(自身を含む): 3543840

約数和(自身を除く): 1172781

約数列:

[1, 3, 9, 27, 137, 411, 641, 1233, 1923, 3699, 5769, 17307, 87817, 263451, 790353, 2371059]

約数ペア:

[(1, 2371059), (3, 790353), (9, 263451), (27, 87817), (137, 17307), (411, 5769), (641, 3699), (1233, 1923)]