214945143

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{445021}}^1$

素因数の和:445054

約数の個数: 16

約数和(自身を含む): 341776896

約数和(自身を除く): 126831753

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 445021, 1335063, 3115147, 9345441, 10235483, 30706449, 71648381, 214945143]

約数ペア:

[(1, 214945143), (3, 71648381), (7, 30706449), (21, 10235483), (23, 9345441), (69, 3115147), (161, 1335063), (483, 445021)]