164498009

素因数分解:

${\mathrm{13}}^2\times {\mathrm{349}}^1\times {\mathrm{2789}}^1$

素因数の和:3164

約数の個数: 12

約数和(自身を含む): 178699500

約数和(自身を除く): 14201491

約数列:

[1, 13, 169, 349, 2789, 4537, 36257, 58981, 471341, 973361, 12653693, 164498009]

約数ペア:

[(1, 164498009), (13, 12653693), (169, 973361), (349, 471341), (2789, 58981), (4537, 36257)]