20100601437

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{20365351}}^1$

素因数の和:20365408

約数の個数: 16

約数和(自身を含む): 31281180672

約数和(自身を除く): 11180579235

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 20365351, 61096053, 142557457, 427672371, 957171497, 2871514491, 6700200479, 20100601437]

約数ペア:

[(1, 20100601437), (3, 6700200479), (7, 2871514491), (21, 957171497), (47, 427672371), (141, 142557457), (329, 61096053), (987, 20365351)]