102441605

素因数分解:

$5^1\times 7^2\times {\mathrm{418129}}^1$

素因数の和:418148

約数の個数: 12

約数和(自身を含む): 143000460

約数和(自身を除く): 40558855

約数列:

[1, 5, 7, 35, 49, 245, 418129, 2090645, 2926903, 14634515, 20488321, 102441605]

約数ペア:

[(1, 102441605), (5, 20488321), (7, 14634515), (35, 2926903), (49, 2090645), (245, 418129)]