61125918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1455379}}^1$

素因数の和:1455391

約数の個数: 16

約数和(自身を含む): 139716480

約数和(自身を除く): 78590562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1455379, 2910758, 4366137, 8732274, 10187653, 20375306, 30562959, 61125918]

約数ペア:

[(1, 61125918), (2, 30562959), (3, 20375306), (6, 10187653), (7, 8732274), (14, 4366137), (21, 2910758), (42, 1455379)]