345240833

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{15427}}^1$

素因数の和:15596

約数の個数: 16

約数和(自身を含む): 414704640

約数和(自身を除く): 69463807

約数列:

[1, 7, 23, 139, 161, 973, 3197, 15427, 22379, 107989, 354821, 2144353, 2483747, 15010471, 49320119, 345240833]

約数ペア:

[(1, 345240833), (7, 49320119), (23, 15010471), (139, 2483747), (161, 2144353), (973, 354821), (3197, 107989), (15427, 22379)]