98440391

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{4463}}^1$

素因数の和:4630

約数の個数: 16

約数和(自身を含む): 118278144

約数和(自身を除く): 19837753

約数列:

[1, 7, 23, 137, 161, 959, 3151, 4463, 22057, 31241, 102649, 611431, 718543, 4280017, 14062913, 98440391]

約数ペア:

[(1, 98440391), (7, 14062913), (23, 4280017), (137, 718543), (161, 611431), (959, 102649), (3151, 31241), (4463, 22057)]