198331377

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{22571}}^1$

素因数の和:22704

約数の個数: 16

約数和(自身を含む): 276281280

約数和(自身を除く): 77949903

約数列:

[1, 3, 29, 87, 101, 303, 2929, 8787, 22571, 67713, 654559, 1963677, 2279671, 6839013, 66110459, 198331377]

約数ペア:

[(1, 198331377), (3, 66110459), (29, 6839013), (87, 2279671), (101, 1963677), (303, 654559), (2929, 67713), (8787, 22571)]