816402937

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{1091}}^1\times {\mathrm{2017}}^1$

素因数の和:3168

約数の個数: 16

約数和(自身を含む): 951979392

約数和(自身を除く): 135576455

約数列:

[1, 7, 53, 371, 1091, 2017, 7637, 14119, 57823, 106901, 404761, 748307, 2200547, 15403829, 116628991, 816402937]

約数ペア:

[(1, 816402937), (7, 116628991), (53, 15403829), (371, 2200547), (1091, 748307), (2017, 404761), (7637, 106901), (14119, 57823)]