201586239

素因数分解:

$3^5\times {\mathrm{349}}^1\times {\mathrm{2377}}^1$

素因数の和:2741

約数の個数: 24

約数和(自身を含む): 302957200

約数和(自身を除く): 101370961

約数列:

[1, 3, 9, 27, 81, 243, 349, 1047, 2377, 3141, 7131, 9423, 21393, 28269, 64179, 84807, 192537, 577611, 829573, 2488719, 7466157, 22398471, 67195413, 201586239]

約数ペア:

[(1, 201586239), (3, 67195413), (9, 22398471), (27, 7466157), (81, 2488719), (243, 829573), (349, 577611), (1047, 192537), (2377, 84807), (3141, 64179), (7131, 28269), (9423, 21393)]