193726017

素因数分解:

$3^2\times {\mathrm{1559}}^1\times {\mathrm{13807}}^1$

素因数の和:15372

約数の個数: 12

約数和(自身を含む): 280026240

約数和(自身を除く): 86300223

約数列:

[1, 3, 9, 1559, 4677, 13807, 14031, 41421, 124263, 21525113, 64575339, 193726017]

約数ペア:

[(1, 193726017), (3, 64575339), (9, 21525113), (1559, 124263), (4677, 41421), (13807, 14031)]