201411207

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{973001}}^1$

素因数の和:973030

約数の個数: 12

約数和(自身を含む): 303576624

約数和(自身を除く): 102165417

約数列:

[1, 3, 9, 23, 69, 207, 973001, 2919003, 8757009, 22379023, 67137069, 201411207]

約数ペア:

[(1, 201411207), (3, 67137069), (9, 22379023), (23, 8757009), (69, 2919003), (207, 973001)]