84208243

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{991}}^1$

素因数の和:1258

約数の個数: 16

約数和(自身を含む): 98406400

約数和(自身を除く): 14198157

約数列:

[1, 7, 61, 199, 427, 991, 1393, 6937, 12139, 60451, 84973, 197209, 423157, 1380463, 12029749, 84208243]

約数ペア:

[(1, 84208243), (7, 12029749), (61, 1380463), (199, 423157), (427, 197209), (991, 84973), (1393, 60451), (6937, 12139)]